Wind Energy

Coating systems for wind turbines

Wind turbines operate under extreme conditions – continuously, dynamically, and weatherproof. From foundations and towers to rotor blades and nacelles, all components are constantly exposed to wind, UV radiation, rain, ice, and particle erosion. This is precisely where high-performance coatings prove their true value.

With more than 25 years of experience and over 150,000 coated rotor blades, Bergolin is today one of the world's leading specialists in protective systems for the wind energy sector. Our portfolio includes proven standards as well as customized solutions – precisely tailored to the application site, material, geometry, and process.

Whether rotor blades, nacelles, towers, or system technology: We develop coatings that withstand the demands of your products – securing the long-term performance of your applications.

Rotor blade construction, overlapping rotors
Rotor Blade Manufacturing

Protection for the most dynamic components.

Rotor blades are subjected to extreme loads – wind speeds of up to 300 km/h meet rain, snow, UV radiation, and temperature fluctuations. Without elastic, highly durable coating systems, premature damage and performance loss are inevitable.

Bergolin offers complete solutions for rotor blade construction – from gelcoats to leading edge protection. With over 20 years of experience and more than 150,000 coated rotor blades, we are one of the leading partners for international OEMs.

Rotor Blade Repair: Work Platform on the Rotor Blade of a Wind Turbine
Rotor blade repair

Rapid repair of rotor blades.

Rotor blades are subjected to extreme loads – wind speeds of up to 300 km/h meet rain, snow, UV radiation, and temperature fluctuations. While damage cannot always be avoided, downtime can.
Bergolin offers comprehensive solutions for rotor blade repair. With innovative UV-curing systems, you can accelerate your repair processes. The BergoLED Speed Repair System revolutionizes repairs through state-of-the-art UV technology – ensuring significantly shorter repair times, reduced downtime costs, and enhanced cost-effectiveness. Specially developed for year-round use, it provides maximum efficiency and flexibility in rotor blade servicing.

Nacelle Construction: Red-and-white-coated wind turbine nacelles at the port
Nacelle Construction

Resilient down to the housing.

Nacelles protect the heart of the wind turbine – the gearbox, generator, and control system. At the same time, they are constantly exposed to wind, UV radiation, moisture, and temperature fluctuations.

Our solvent- and styrene-free gelcoats provide reliable protection with high weather and erosion resistance – combined with excellent flexibility, impact resistance, and ease of processing. Ideal for durable cowlings and fairings made of epoxy, polyester, or vinylester resins.

Tower Construction: Wind turbine tower being erected with a crane at the construction site
Tower construction

Protection for load-bearing structures.

Wind turbine towers are permanently exposed to the elements – moisture, salt, UV radiation, and severe temperature fluctuations attack concrete and steel day after day.

Our protective systems for tower construction offer reliable corrosion and weathering protection for any construction method. Whether primer, topcoat, or specialty solution – Bergolin ensures durable surfaces, reduced maintenance intervals, and reliable structural integrity for the entire system.

Machinery & Equipment: Open nacelle with rotor bearing and mechanical components during transport
Machinery & Equipment

Protecting functionality –
inside and out.

Beyond visible structures, many components require high-performance coatings: machine parts, assemblies, control units, or peripheral systems are frequently exposed to chemical, thermal, or mechanical stress.

Bergolin offers tailored industrial coatings and protective finishes for machinery and equipment components – matched to materials, exposure scenarios, and your on-site processes. For components that function smoothly – and remain protected over the long term.

Find the right solutions for your application

Product Finder

Use the filter function to search specifically by component, substrate, function, and application. Our product finder shows you suitable coating systems for your specific requirements. Did not find what you are looking for? Get in touch with us – we will develop the solution that fits your application.

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Epoxy resin (2-component system, aqueous)

2K-Epex-Hydro-Grund 3E602 is an aqueous 2K epoxy resin primer for pre-cleaned or blast-cleaned steel with excellent corrosion protection – certified in a system with Bergolin Aqua Topcoat according to DIN EN ISO 12944-6 for C4(h), low-VOC and Airmix-applicable.

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2-Component Gelcoat / Topcoat

Bergolin Gelcoat 6D3800 is a pigmented, solvent-free 2-component liquid plastic for GRP and CFRP composites with an erosion-resistant, UV-resistant top layer, e.g., for rotor blades – can be used as both a gelcoat and topcoat and is ready for lamination after 30 minutes.

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2-Component Gelcoat / Topcoat

Bergolin Gelcoat 6D3800-P is a pigmented, solvent-free 2-component polyurethane liquid plastic for polyester- and epoxy-based GRP components with outstanding erosion resistance – lightfast, fast-drying, and suitable for use as a gelcoat or topcoat.

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2K epoxy resin primer

Antorit 200 Zinc Red 3E720-0812 is a surface-tolerant two-component epoxy anti-corrosion primer for steel in shipbuilding—suitable for marine and industrial environments as well as brackish and seawater; it is flame-retardant, MED-approved (Wheelmark), and can be recoated with Antorit systems.

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2K epoxy resin coating

Antorit 400 EG 6E400 is a surface-tolerant, high-solid, two-component epoxy coating for steel in shipbuilding—flame-retardant and MED-approved (Wheelmark)—and can be overcoated with almost all one-component and two-component topcoats.

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2K epoxy resin coating

Antorit 600 SF 6E600 is a surface-tolerant two-component epoxy thick-film coating for steel in shipbuilding—approximately 350 µm in a single application, flame-retardant, and MED-approved (Wheelmark)—and can be overcoated with almost all one-component and two-component topcoats.

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2K Epoxy Resin Underwater Coating

Antorit 800 6E800 is a surface-tolerant two-component epoxy thick-film coating for the underwater hull—suitable for brackish and seawater, high in solids, and applicable to cold substrates.

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2K Epoxy Resin Underwater Coating

Antorit 801 6E801 is a surface-tolerant two-component epoxy thick-film coating for the underwater hull—suitable for brackish and seawater and with a shorter drying time than Antorit 800.

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PVC copolymer combination (1-component system)

Touch-up paint 6P755 is a fast-drying 1K paint based on PVC copolymer for the spot repair of damaged bumpers with a silk-gloss black shade – matched to Steopox Aqua 2E414/7E717 and 6E755, sprayable or brushable undiluted.

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BergoLED Speed-Repair Putty 4L1000

LED-UV-curing filler

BergoLED Speed-Repair Putty 4L1000 is a solvent-free, LED-UV-curing 1K filler for the rapid repair of CFRP and GRP components, curing in seconds and immediately sandable – featuring a color indicator to monitor the curing progress.

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BergoLED Speed-Repair Putty 4L1500

Polyurethane acrylate (1-component system, LED-UV-curing)

BergoLED Speed-Repair Putty 4L1500 is a solvent-free, LED-UV-curing 1K filler in a translucent black for the rapid repair of CFRP and GRP components, curing in seconds and immediately sandable – yellowing-resistant and specially designed for exposed carbon surfaces.

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Polyurethane acrylate (solvent-free, LED-UV radiation-curing)

BergoLED Speed-Resin 1L1000-I is a solvent-free, LED-UV-curing laminating resin for the production and repair of indoor GRP components that cures in seconds – without pot life, directly recoatable, and featuring a color indicator to show curing progress.

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LED-UV-curing resin

BergoLED Speed-Resin 1L1000-O (Outdoor) is a solvent-free, LED-UV-curing laminating resin for the production and repair of GRP, equipped with UV sun protection allowing approx. 5 minutes of working time in direct sunlight – cures in seconds and includes a color indicator.

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Bergolin 1-Component Topcoat 6P1600

1C polyurethane

Bergopur 1C Topcoat 6P1600 is an aqueous, fast-drying 1-component topcoat for wind turbine rotor blade surfaces with very good mechanical and chemical resistance – requiring no hardener or mixing process, low-emission, and applicable by roller and spray.

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Bergolin 1-Component Topcoat 6P1600-1

Polyacrylate (1-component system)

Bergolin 1-Component Topcoat 6P1600-1 is a water-dilutable, fast-drying 1K topcoat for wind turbine rotor blades, featuring a single-layer topcoat build-up in one operation – very low VOC content and excellent color stability.

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Bergolin 1-Component Topcoat 6P1600-thix

Polyacrylate (1-component topcoat, aqueous)

Bergolin 1-Component Topcoat 6P1600-thix is an aqueous, thixotropic 1K topcoat for reworking small pinholes on rotor blades between the first and second coats – ready for use without hardener, can be feathered out cleanly to zero, and is OEM-approved.

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Polyester-amino resin combination (1-component system)

Bergolin 1K-AluProtect 2T853 is a solvent-based 1K coil coating clear lacquer based on polyester-amino resin for primed or chromated aluminum strip, offering high resistance to household chemicals – lightfast, silk-gloss, and requiring minimal material usage.

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Bergolin 1K-AluProtect 2T853-0000

Polyester-amino resin combination (1-component system)

Bergolin 1K-AluProtect 2T853-0000 is a solvent-based 1K coil coating clear lacquer based on polyester-amino resin for primed or chromated aluminum strip with a particularly thin dry film application of approx. 3–6 g/m² – resistant to household chemicals and lightfast.

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Polyester-amino resin combination (1-component system)

Bergolin 1K-AluProtect 6T853 is a 1K coil coating paint based on polyester-amino resin for primed and chromated aluminum strip with high resistance to household chemicals – applicable as a single coat, highly lightfast, and with a short dwell time in the drying oven.

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Bergolin 2C Aero Clean Topcoat 2D6500

Polyurethane (2-component system)

Bergolin 2C Aero Clean Topcoat 2D6500 is a solvent-borne 2K polyurethane clear coat for topcoats, e.g., on rotor blades, featuring a superhydrophobic, self-cleaning surface – dirt- and ice-repellent, maintains aerodynamic efficiency, and is polishable.

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Bergolin 2C Anti Ice Topcoat 2D6000

Polyurethane (2-component system)

Bergolin 2C Anti Ice Topcoat 2D6000 is a solvent-borne 2K polyurethane paint used as a final sealer on sound coating systems, featuring a superhydrophobic, ice- and dirt-repellent surface – weather- and UV-resistant, as well as polishable and sandable.

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Bergolin 2C Aqua Clear Coat 2D4200

Polyurethane, water-dilutable (2-component system)

Bergolin 2C Aqua Clear Coat 2D4200 is a water-dilutable, low-VOC 2K polyurethane clear coat for high-quality exposed carbon components made of CFRP and GRP, featuring a matte anti-slip surface and unique haptics – for a secure grip, quick-drying, and directly recoatable.

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Bergolin 2C Aqua Concrete Primer 3E1000

Epoxy resin (2-component system)

Bergolin 2C Aqua Concrete Primer 3E1000 is a water-dilutable 2K epoxy primer for indoor cement concrete and screed, offering good penetration and surface consolidation – quick-drying, virtually odorless, and low-emission.

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2K Hybrid System

Bergolin 2C Aqua X-Life is a water-dilutable, fast-drying 2K polyurethane topcoat for wind turbine rotor blades, offering outstanding erosion and rain resistance – low emissions due to low VOC and isocyanate content, suitable for roller and spray application.

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Bergolin 2C BatteryTray Hand Application Compound 6D2160

Polyurethane

Bergolin 2C BatteryTray Hand Application Compound 6D2160 is a solvent-free 2K PU coating for the interior and exterior coating of steel tanks and battery trays, offering pronounced acid resistance – highly mechanically resilient and applicable in high film thicknesses using a brush, roller, or airless spray.

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Bergolin 2C Concrete Topcoat 6D1000

Polyurethane

Bergolin 2C Concrete Topcoat 6D1000 is a rigid, pigmented, solvent-free 2K PU coating for heavily stressed exterior concrete and screed surfaces, offering excellent weather resistance – high hiding power, fast drying, and economically applicable by roller.

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Polyurethane (solvent-free 2-component liquid plastic)

Bergolin 2C Clear Coat 2D1100 is a colorless, solvent-free 2K polyurethane clear coat for CFRP and GRP components. Serving as a pore filler and transparent topcoat, it brings out the full texture of the fibers – lightfast, sandable after approx. 0.5 hours, and versatile in application.

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Bergolin 2C Concrete Filler 4D1000

Polyaspartic

Bergolin 2C Concrete Filler 4D1000 is a solvent-free polyaspartic filler for pore filling and priming mineral substrates with excellent adhesion – quick-drying, abrasion-resistant, and directly recoatable without intermediate sanding.

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Bergolin 2C ConcreteShield 6D1300

Polyaspartate (2-component system)

Bergolin 2C ConcreteShield 6D1300 is a solvent-free, CMR-free 2K polyaspartate coating for concrete, screed, steel, zinc/aluminum, and stainless steel with crack-bridging properties in accordance with DIN EN 1062-7 – fast-curing, impact- and abrasion-resistant, and color-stable.

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Bergolin 2C Concrete Topcoat 6D2500

Polyurethane (2-component system)

Bergolin 2C Concrete Topcoat 6D2500 is a pigmented, solvent-free 2K polyurethane coating for heavy-duty outdoor concrete and screed surfaces, featuring crack-bridging properties and high tensile elongation – providing exceptional weather resistance and color stability.

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Polyurethane (2-component system)

Bergolin 2C FlexSeal 6D4500 is a highly flexible, solvent-free 2K polyurethane filler for mineral and metallic substrates for indoor and outdoor use with a crack-bridging effect – fast-curing, UV-stable, and low-emission during application.

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2C epoxy

Bergolin 2C Gelcoat 2E2500 is a transparent, solvent-free 2-component epoxy gelcoat for wind turbine rotor blades, providing a dimensionally stable, pore-free blade surface – featuring integrated UV absorbers for temporary outdoor storage, lightfastness, and excellent sandability.

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Polyacrylate (2-component polyurethane system)

Bergolin 2C MS Topcoat 6D7900 is a high-build 2K polyurethane medium solids topcoat for steel, GRP, and other sound substrates, offering good weathering and UV resistance – direct-to-metal (DTM) single-coat application and thixotropic with no sagging.

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Bergolin 2C MultiSeparator 6E2000

2K epoxy resin coating

Bergolin 2C MultiSeparator is a solvent-free, chemical-resistant 2-component epoxy resin for the internal coating of light-liquid and grease separators with fast drying times – suitable as a dual-use system without a primer, airless sprayable, and repairable.

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Polyurethane (2-component system), bio-based

Bergolin 2C PolyCreteX 4D3000 is a solvent-free, bio-based 2K polyurethane casting mortar for building and repairing components within the Aeroglide system and on concrete with a low carbon footprint – tested according to DIN EN 14527, quick to demold, and trowelable.

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Polyaspartate (2-component system)

Bergolin 2C SmartRepair 6D5500 is a solvent-free 2K polyaspartic cartridge repair system for steel and concrete in on- and offshore plant engineering, providing corrosion protection up to C5-H – cures very quickly, even underwater, in a single coat up to approx. 1,000 µm.

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Bergolin 2K Aqua Shopprimer 3E6100

Epoxy resin system (2-component, aqueous)

Bergolin 2K Aqua Shopprimer 3E6100 is a water-based, weldable 2K epoxy shop primer for pre-cleaned or blasted steel substrates, offering exceptional corrosion protection even at low film thicknesses – very fast-drying and featuring DNV-GL Type Approval.

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Polyurethane acrylate (2-component system)

Bergolin 2K PUR Topcoat 6D850 is a solvent-borne 2K polyurethane topcoat for steel, zinc, and aluminum with outstanding color stability – highly resistant to mechanical and chemical stress, available in three gloss levels, and force-dryable.

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Bergolin 2K-PUR adhesion promoter 3D203

2K polyurethane

Bergolin 2K-PUR Primer 3D203 is a fast-drying 2-component primer for difficult substrates such as aluminum, PVC, and legacy coatings with very excellent adhesion – recoatable after 15 minutes and applicable by brush or roller without dilution.

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2K epoxy-amino resin single-layer lacquer

Alu Protect is a 2K coil coating based on epoxy-amine resin for primed or chromated aluminum with high chemical resistance – applied via gravure roller coating, highly economical with a stoving time of approx. 60 seconds and very low material consumption.

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Inorganic-organic hybrid technology (glass-like network structure), 1K

Bergolin Anti Dirt Glide 2D7000 is a transparent 1K hybrid coating for concrete, natural stone, metal, glass, and plastics, delivering a permanent anti-graffiti and easy-to-clean effect – no sacrificial layer, crystal-clear, highly scratch-resistant, and thermally stable up to 300 °C.

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Polyurethane (2-component system)

Bergolin Anti Slip 6D1900 is a solvent-free 2K polyurethane liquid plastic for the slip-resistant coating of internal flanges in wind turbines, providing a secure foothold even when wet – high-build, mechanically durable, and easy to apply with a roller.

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Epoxy resin (aqueous 2-component system)

Bergolin Aqua Topcoat 6E1500 is a water-dilutable 2K epoxy coating for body parts in automotive repair and serial production, offering outstanding corrosion protection – strong adhesion, chemical resistance, and a very low VOC content.

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Bergolin Balancing Compound 2D8000

2K polyurethane casting compound

Bergolin Balancing Compound 2D8000 is a solvent-free 2-component polyurethane casting compound for the static balancing of GRP components and the high-density potting of cavities – featuring low exothermicity, thixotropic properties, low shrinkage, and rapid thorough curing.

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2K polyurethane casting compound

Bergolin CarbonFiller is a colorless, solvent-free 2-component polyurethane pore filler for CFRP and GRP substrates that fills pores and scratches in a single operation – crystal-clear for pronounced depth effects, sandable after approx. 30 minutes, and also suitable as an in-mould gelcoat.

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Bergolin DB-EP-Eisenglimmer 150 6E820

Epoxy resin (2-component system)

Bergolin DB-EP-Eisenglimmer 150 6E820 is a low-solvent, thixotropic 2K epoxy intermediate coating for corrosion protection systems on steel and zinc/aluminium, offering up to 150 µm in a single application – featuring a dense micaceous iron oxide barrier layer and enhanced edge coverage.

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Epoxy resin (2-component system)

Bergolin EP-Lackfarbe 6E755-K is a yellow 2K epoxy paint for automotive chassis and suspension components, delivering exceptional corrosion protection in a single-coat application – chemically resistant, with a long pot life for serial application and rapid oven-drying properties.

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2K epoxy resin single-layer coating

EP Enamel Paint is a 2K epoxy enamel paint for sheet steel components in the chassis and suspension areas of vehicles, offering excellent corrosion protection. It serves as a single-coat paint for serial production and is oven-drying in approx. 20 minutes at +80 °C.

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2-component polyurethane gelcoat / topcoat

Bergolin Gelcoat 2D3800 is a styrene-free 2-component polyurethane gelcoat and clear coat for high-end carbon-composite components made of CFRP and GRP, delivering a unique depth effect and high UV stability – adheres without a primer and offers exceptional polishability.

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2-component polyurethane gelcoat / topcoat

Bergolin Gelcoat 2D3810 is a styrene-free 2-component polyurethane gelcoat and clear coat for high-end carbon-composite components made of CFRP and GRP featuring a tactile anti-slip surface – high UV stability, suitable for applications such as golf, tennis, and ice hockey sticks.

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2-component polyurethane gelcoat / topcoat

Bergolin Gelcoat 2D3820 is a styrene-free 2-component polyurethane gelcoat and clear coat for high-end carbon-composite components made of CFRP and GRP with a matte soft-feel effect – high UV stability, adheres without a primer, and offers excellent sandability and polishability.

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modified polyvinyl butyral (1-component system)

Bergolin Grundierung 3PH27-3 is a solvent-borne 1K polyvinyl butyral-based wash primer for steel, cast iron, and aluminium, providing excellent adhesion to various metals – very fast-drying and sprayable undiluted in its supplied form.

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modified polyvinyl butyral (1-component system)

Bergolin Grundierung 3PH27-S is a solvent-borne 1K polyvinyl butyral-based wash primer for steel, cast iron, and aluminium, providing excellent adhesion to various metals – very fast-drying, sprayable undiluted, and optionally oven-drying.

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Bergolin HS-Clearcoat 2T540-0013-N

acrylate-melamine resin combination (1-component system)

Bergolin HS-Clearcoat 2T540-0013-N is a solvent-borne 1K stoving clear coat based on acrylate-melamine resin for the serial coating of aluminium wheels with a high-gloss finish – weather-resistant, impact-resistant, and featuring a short stoving cycle for application via electrostatic spray systems.

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Acrylate-melamine resin clearcoat

HS Clearcoat is a matte 1K stoving clearcoat based on acrylic-melamine resin for aluminum substrates, featuring a weather- and impact-resistant clearcoat layer, a short stoving time of approx. 15 minutes, and reliable application via electrostatic spraying equipment.

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2K polyacrylate primer

HS Primer is a solvent-borne 2K high-solid polyacrylate-based primer for demanding steel structures, offering excellent corrosion protection, approx. 75% solids with low VOC content, high-build sprayability, and rapid recoatability.

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Bergolin hydro single-layer coating 6P213

Resin polymer single-layer paint

Hydro Single-Coat Paint is a water-dilutable 1K single-coat paint for steel, cast iron, and phosphated surfaces, providing outstanding corrosion protection, combining primer and topcoat in a single operation, with rapid initial drying and low-emission processing.

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Hybrid system primer

Hydro Primer is a water-dilutable 1K hybrid primer for steel, galvanized, and phosphated surfaces in industrial serial coating, offering outstanding corrosion protection and rapid drying, and can also be used as a single-coat paint.

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Bergolin Hydro-Grundierung 3P202-T

hybrid system (aqueous, 1-component system)

Bergolin Hydro-Grundierung 3P202-T is a water-dilutable 1K hybrid primer designed for dip application on steel, galvanized, and phosphated surfaces, offering outstanding corrosion protection – fast-drying and also suitable for use as a single-coat paint.

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Hybrid single-layer paint system

KH Enamel Paint is a water-dilutable 1K hybrid-based single-coat paint for steel and galvanized components in industrial serial production, offering outstanding corrosion protection. It can also be used as a primer, is quick-drying, and can be recoated after just approx. 30 minutes.

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2K polyurethane

Bergolin LEP 6D1100 is a solvent-free 2-component polyurethane liquid plastic for leading-edge erosion protection of wind turbine rotor blades with exceptional erosion stability – proven in the field for nearly ten years, repairable, and applied without an additional topcoat.

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Polyurethane (2-component system)

Bergolin LEP 6D1100-1 is a pigmented, solvent-free 2K polyurethane liquid plastic for the leading-edge erosion protection of rotor blades, achieving high dry-film thickness in a single application – repairable, requires no topcoat, and is OEM-approved.

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2K polyurethane

Bergolin LEP 6D2900 is a pigmented, solvent-free 2-component polyurethane liquid plastic for leading-edge erosion protection of wind turbine rotor blades featuring an elastic, abrasion-resistant protective layer – applied via roller application, repairable, and requires no additional topcoat.

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2K epoxy resin coating

Bergolin Pipe Coating is a solvent- and phenol-free 2-component epoxy resin internal coating for steel pipes with an ultra-smooth, highly abrasion-resistant surface – reduces friction and turbulence, increases gas flow rates, and is suitable for H₂, CO₂, and N₂, among others.

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Bergolin Pipe Coating FixPack 6E4000

Epoxy resin (2-component system)

Bergolin Pipe Coating FixPack 6E4000 is a solvent-free 2K epoxy repair coating supplied in a cartridge for pipelines and tanks, delivering the protective properties of the original system – fast-curing, requires no mixing, and is compatible with Bergolin Pipe Coating 6E3500.

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Bergolin PolyCrete Gelcoat 6D4800

Polyurethane (2-component system)

Bergolin PolyCrete Gelcoat 6D4800 is a solvent-free, fast-curing 2K polyurethane gelcoat for shower trays made of PU polymer concrete (PolyCreteX) with exceptional adhesion and high color and UV stability – low shrinkage and tested in accordance with DIN EN 14527.

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2K polyurethane

Bergolin Putty 4D9700-HighTemp is a solvent-free, elastic 2-component polyurethane filler for wind turbine rotor blades with a sufficiently long pot life up to +45 °C – short sanding times, lightfast, and conveniently applied via 2-component cartridges.

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2K polyurethane

Bergolin Putty 4D9700-LowTemp is a solvent-free, elastic 2-component polyurethane filler for wind turbine rotor blades with reliable curing starting at just +5 °C – short sanding times even in cold conditions, lightfast, and easily applied via 2-component cartridges.

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2K polyurethane

Bergolin Putty 4D980-2 is a solvent-free, elastic 3-component polyurethane filler for wind turbine rotor blades with pot life and sanding times that can be controlled via an accelerator – particularly low-emission, high sagging resistance, and OEM-approved.

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2K polyurethane

Bergolin Putty 4D980-4 is a solvent-free, elastic 2-component polyurethane machine filler for wind turbine rotor blades designed for application via 2-component dosing systems – leaving no open pores after sanding, thixotropic, and sandable after approx. 30 minutes.

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Epoxy resin (2-component system)

Bergolin Putty 4E2500 is a solvent-free, elastic 2K epoxy filler for GRP rotor blades with a low density of approx. 0.91 g/cm³ for weight reduction – easy to sand, finishes with a pore-free surface, and designed for 2K dispensing equipment.

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Bergolin SmartRepair ExoLine 6D6000

Polyurea/Polyurethane (2-component system, cartridge-based)

Bergolin SmartRepair ExoLine 6D6000 is a solvent-free 2K-PUR cartridge-based repair solution for buried steel tanks and gas holders, offering protection equivalent to the factory coating Steodur ET 302 – very fast-curing and primer-free.

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Polyacrylate (2-component polyurethane topcoat, water-dilutable)

Bergolin Topcoat 6D2300 is a water-dilutable, fast-drying 2K-PU topcoat for wind turbine rotor blades with excellent mechanical and chemical resistance – color-stable, rollable and sprayable, and OEM-approved.

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Polyacrylate (2-component polyurethane topcoat, water-dilutable)

Bergolin Topcoat 6D2300-1 is a water-dilutable, fast-drying 2K-PU topcoat for wind turbine rotor blades, tailored for roller application with up to 100 µm dry film thickness per coat – color-stable and OEM-approved.

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Polyurethane-acrylic system (2-component system)

Bergolin Topcoat 6D837-Gloss is a 2K polyurethane-acrylic coating for commercial vehicles, facade components, and high-stress structures with high water, UV, and weathering resistance – scratch-resistant, chemical-resistant, and electrostatically processable.

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Bergolin-Ultra-HS-Basecoat 6P707-900

Polyester-melamine resin basecoat

UHS Basecoat is a solvent-based 1K metallic basecoat based on CAB-polyester-melamine resin for the serial painting of aluminum wheels, providing a brilliant, uniform metallic appearance and high opacity – short flash-off time and co-baking with the HS Clear Coat.

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Polyurethane acrylate (UV-curing)

Bergolin UV Topcoat 6U1000 is a solvent-free, UV-curing white coating based on polyurethane acrylate for steel substrates, offering excellent adhesion and high bending flexibility – cures in seconds, is immediately recoatable, and virtually emission-free.

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Epoxy ester (1-component system)

Bergolin Zinc Dust Paint 3AH31 is a solvent-based 1K epoxy ester zinc dust paint for priming and repairing steel structures with good corrosion protection – fast-drying, applicable by brush, roller, or spray, and system-compatible.

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2C polyurethane

Bergopur Aqua Topcoat 6D974-R is a water-dilutable, fast-drying 2-component polyurethane topcoat for wind turbine rotor blades optimized for roller application – low-emission, color-stable, and suitable for both OEM manufacturing and on-site repairs.

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Bergopur Aqua Topcoat 6D974-thix

Polyacrylate (2-component topcoat, water-dilutable)

Bergopur Aqua Topcoat 6D974-thix is a water-dilutable, thixotropic 2K topcoat for touch-up work between the first and second topcoat layers on rotor blades to seal minor pores – sag-resistant, applicable by spatula, and OEM-approved.

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Bergopur HighBuild Topcoat 6D8000

Polyacrylate, 2-component polyurethane

Bergopur HighBuild Topcoat 6D8000 is a high-build 2K-PU topcoat for serial coating of construction and agricultural machinery with a single-layer DTM structure – corrosion protection, weathering, and color stability in a single operation, sag-resistant even on edges.

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Bergopur MS Single-Layer Coating 6D789

2K Polyacrylate

Bergopur MS Single-Layer Coating is a high-build 2-component single-layer coating for blast-cleaned steel surfaces such as gas tanks as well as construction and agricultural machinery, offering effective corrosion protection – directly applicable to metal and tested according to DIN EN ISO 12944-6 (C4).

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Polyvinyl butyral primer

Bermid Universal Primer is a fast-drying 1-component polyvinyl butyral-based wash primer for steel, cast iron, aluminum, and zinc with outstanding adhesion – dust-dry after approx. 5 minutes, optionally oven-dryable, and reduces product variety.

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Acrylate resin (solvent-based 2K-PUR topcoat)

Classic PUR Topcoat 6DH20-6 is a solvent-based 2K-PUR topcoat on an acrylate resin basis for machine, plant, and steel construction with good weathering resistance – fast-drying, color-stable, and airless-applicable on primed sheet steel.

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2-component liquid plastic

Coprenal 1000 is a solvent-free 2-component liquid plastic with high abrasion resistance for heavily stressed steel and concrete surfaces in hydraulic steel engineering and wastewater management, providing cost-effective corrosion protection for large, continuous areas.

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Epoxy resin (2-component system)

Coprenal 242 6E242 is a solvent-free 2K epoxy liquid plastic with high abrasion resistance for heavily stressed steel and concrete surfaces in hydraulic steel engineering and wastewater management – up to 500 µm per coat, suitable for spraying and repairable.

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Stoving Protective Lacquer 2T570

Polyacrylate (1-component system)

Baking Protective Coating 2T570 is a solvent-based 1K polyacrylate-based coil coating clear coat for steel and stainless steel in industrial applications with excellent scratch resistance – also suitable as a protective layer over less scratch-resistant coatings, glossy, and featuring a very short baking cycle.

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Epex Micaceous Iron Oxide 80 6E750

2K epoxy resin intermediate coating

Epex Micaceous Iron Oxide 80 is a high-build 2K epoxy intermediate coating containing micaceous iron oxide for corrosion protection systems on steel, zinc, and aluminum, featuring a dense, lamellar barrier layer and providing increased edge coverage and high film thicknesses in a single application.

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2K epoxy resin zinc dust primer

Epex Zinc Dust is a low-solvent 2K epoxy zinc-rich primer for blast-cleaned steel surfaces, providing active cathodic corrosion protection, BAW approval for zone 1, very fast drying, and a load-bearing base for topcoats.

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2K epoxy zinc phosphate primer

Epex ZP Primer is a low-solvent 2K epoxy zinc phosphate primer for blast-cleaned sheet steel on machinery, containers, and vehicles, offering high corrosion protection, a semi-matte, well-adhering base layer, and applicability by brush or spray.

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Epidur Zinc Phosphate Primer EP 822 3E720

2K epoxy resin primer

Epidur Zinc Phosphate Primer EP 822 3E720-0111 is a two-component epoxy primer with zinc phosphate for steel in shipbuilding—suitable for marine and industrial environments as well as brackish and seawater, and temperature-resistant up to +120 °C.

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2-component polyurethane coating

Exoshield is a solvent-free 2K polyurethane liquid plastic for heavy-duty corrosion protection of hopper cars and containers carrying highly abrasive goods, featuring very high abrasion resistance up to 1,000 µm per application, and is sprayable and repairable.

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Polyurethane (2-component system)

ExoShield 900 FG 6D900 FG is a solvent-free 2K polyurethane liquid plastic for hopper cars, silos, and conveyor systems in the feed and food sectors with high abrasion resistance – suitable for dry foods and airless sprayable up to 1,000 µm.

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Polyurethane (2-component system)

ExoShield JGS 6D258 is a solvent-free, crack-bridging 2K polyurethane liquid plastic for the interior lining of agricultural slurry, manure, and silage effluent (JGS) containers made of steel and concrete – permanently resistant to liquid manure, slurry, and silage effluent, and airless sprayable up to 1,000 µm.

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Special Polymers (1-component system)

Adhesion Promoter 3P434 is a solvent-based 1K adhesion promoter based on special polymers for steel substrates with very good adhesion to subsequent coatings – exceptionally fast drying, applicable in thin coats, and versatile in processing.

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Polyacrylate (1-component stoving enamel)

Luxit EB Dip Coating 6T517 is a solvent-based 1K polyacrylate-based coil coating dip paint for serial coating of steel and stainless steel with a glossy, decorative appearance – short stoving times for high throughput, no mixing required.

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modified alkyd resin (1-component system)

Pekinol Primer 3A310-F is a solvent-based, fast-drying 1K primer based on a modified alkyd resin for steel structures with good corrosion protection – thixotropically adjusted for thick-film, sag-free application and short cycle times.

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Alkyd resin (solvent-based 1-component system)

Pekinol KH Topcoat 6A220 is a seawater-resistant 1K alkyd resin topcoat for shipping, maritime facilities, and industrial plants with an elastic, low-yellowing formulation – suitable for interior and exterior use and processable by brush, roller, or spray.

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Alkyd resin (1-component system)

Pekinol KH Dip Primer 3A307 is a solvent-based, fast-drying 1K alkyd resin-based dip primer for steel components in series production with good corrosion protection – specially developed for dip application, also brushable and sprayable, and processable from +5 °C upwards.

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Steodur EP Tank Protection 6F9 6E682

Epoxy resin (2-component system)

Steodur EP Tank Protection 6E682 is a solvent-free 2K epoxy resin interior tank coating for storage containers in the mineral oil and chemical industries, sewage treatment plants, and bioreactors with high chemical resistance – hot airless-sprayed up to 1,000 µm directly onto steel.

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If it doesn't fit, we will develop it for you.

Our R&D team develops special solutions tailored precisely to your process parameters – backed by 2,500 m² of laboratory and application technology, short testing cycles, and a fully automated dispensing system for custom color shades. This enables us to deliver a system in just a few iterations that protects your performance and streamlines your processes.

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Benefits

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Benefit 01

We never lose sight of the objective. With technical depth, a clear process, and high solution expertise, we develop coatings that deliver precisely what they are supposed to – and often more. For predictable performance.

Benefit 02

Every application is different. That is why we adapt our systems and processes to your requirements – not the other way around. Whether in development, the application process, or service: we think ahead, remain agile, and respond quickly.

Benefit 03

To us, good chemistry means: trust that endures. We work in partnership, deliver consistently high quality, and keep our promises. Because only when you can rely on us can we truly protect your performance.

What our
customers say

Learn firsthand from our customers how Bergolin protects their performance and collaborates with them to develop tailored solutions.

Craig Lowe
Business Manager, Renuware Ltd
BergoLED is another fantastic example of Bergolin's ability to create user-friendly in-field products. It's a real game-changer and has the potential to extend the traditional repair season. Demonstrations with our clients leave only one question: "When can we get more?"
Steffen Jäger
Process Technology and Quality Assurance of Fibre Composite Products, ENO Energy
"Since this season, we have been using the LED resin and filler products. For us, the advantages of the LED system clearly outweigh the rest! Repair times have been reduced, we are independent of ambient temperatures, and our service teams are glad that mixing components is no longer necessary. This has allowed us to significantly reduce waste."
Alfred Crabtree
(CEO) Blade Repair Academy
"The BergoLED system is fantastic for uptower blade repairs that require multiple cure cycles. Complete steps in minutes rather than hours!"
Ryan Gardner
Lead Field Service Blade Repair Technician, Invenergy LLC
"I am pretty excited about the resin. It was between 50 and 60°F and this level of efficiency for standard shell repairs is phenomenal. The repair was initially quoted for 4 days. I was on the ground by 4:30pm on the first day. The Speed resin is a game changer, thank you for bringing this product to market, it is like magic."
Contact

Get in touch: We are here for you - worldwide!

Bergolin America
USA

Bergolin US LP
5126 South Royal Atlanta Dr.
Tucker, GA 30084
United States

info@bergolin-usa.com
+1 (832) 384-1203
www.bergolin.com
Bergolin Europe
GERMANY (HQ)

Bergolin GmbH & Co. KG
Sachsenring 1
27711 Osterholz-Scharmbeck

info@bergolin.de
+49 (0) 4795 / 95899-0
www.bergolin.de
Bergolin Europe
POLAND

Bergolin-Polska Sp. z o.o
ul. Staszica 2
60-527 Poznan

info@bergolin.pl
+48 (61) 8480-701
www.bergolin.pl
Bergolin India
INDIA

Bergolin India Pvt. Ltd.
Tower B, 8th Floor, Awfis
Nyati Empress
Viman Nagar
Pune 411014
Maharashtra
India

info@bergolin.com
+91 9940037843
www.bergolin.com
Bergolin America
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Bergolin China
CHINA

Bergolin Coatings Trading (Shanghai) Co. Ltd.
No. 1788 West Nanjing Road
Jing’an District Shanghai
P.R. China

info@bergolin.com.cn
www.bergolin.cn
Bergolin America
portrait of marvin hirdler
Bergolin Europe
POLAND

Bergolin-Polska Sp. z o.o
ul. Staszica 2
60-527 Poznan

info@bergolin.pl
+48 (61) 8480-701
www.bergolin.pl
map of the world
Bergolin America
USA

Bergolin US LP
1900 West Loop South
Suite 1550
Houston, TX 77027
United States

info@bergolin-usa.com
+1 (832) 384-1203
www.bergolin.com
Bergolin Europe
GERMANY (HQ)

Bergolin GmbH & Co. KG
Sachsenring 1
27711 Osterholz-Scharmbeck

info@bergolin.de
+49 (0) 4795 / 95899-0
www.bergolin.de
Bergolin Europe
POLAND

Bergolin-Polska Sp. z o.o
ul. Staszica 2
60-527 Poznan

info@bergolin.pl
+48 (61) 8480-701
www.bergolin.pl
Bergolin India
INDIA

Bergolin India Pvt. Ltd.
AWFIS, ABIL Imperial (3rd Floor)
Pan Card Club Road Baner
Pune 411045
Maharashtra
India

info@bergolin.com
+91 (73) 18768097
www.bergolin.com
Bergolin China
CHINA

Bergolin Coatings Trading (Shanghai) Co. Ltd.
No. 1788 West Nanjing Road
Jing’an District Shanghai
P.R. China

info@bergolin.com.cn
+86 (21) 22310-407
www.bergolin.cn

...or use our global contact form

We are happy to assist you with any questions you may have and to process your order. Please let us know how we can best help you, and we will get back to you within one business day.

You can reach us by phone at:
0 47 95 - 95 899 - 0

or via email:
technical-department@bergolin.de

Thank you very much! We have received your request and will get back to you within one working day!
Unfortunately, something went wrong while submitting your inquiry. Please contact us directly via info@bergolin.de.