Bergolin LEP 6D2900

Bergolin LEP 6D2900 is a pigmented, solvent-free, lightfast and flexible 2-component liquid plastic that is used as erosion protection for the rotor blades of wind turbines. Thanks to its high elasticity and resistance to weathering and UV radiation, it reliably protects surfaces from abrasion and damage caused by environmental influences. Thanks to the possibility of multi-layer application, the product offers a robust and durable protective film - ideal for applications with high loads and variable weather conditions.

• Erosion protection for wind turbine rotor blades
• Coating of GRP surfaces in outdoor areas
• Use in areas with high exposure to weather andUV
• Multi-layer protective structure to increase surface resistance
• Industrial applications in the field of wind energy and composite materials

• Chemical base: Polyurethane (2-component system)
• Hardener component: Bergolin Hardener 7D2800
• Density (mixture): approx. 1.25 g/cm³
• VOC content: approx. 22 g/l
• Solids content: approx. 98 %
• Viscosity (mixture): approx. 10,000 mPas
• Mixing ratio: 100:80 by weight /100:100 by volume
• Application type: Roll
• Processing conditions: +10 °C to +35 °C /30-80 % relative humidity
• Pot life: approx. 14 min at +20 °C (100 g mixture)
• Drying: TG1 after approx. 4 h / TG7 after approx. 16 h at +24 °C
• Shelf life: approx. 12 months in original container at +4 °C to +40 °C