Wind Energy Protective Coatings
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WIND ENERGY Protective Coatings

Polyurethane (PUR) System
The Bergolin Polyurethane (PUR) system provides protection for all surfaces on wind power stations, including rotor blades, steel towers and foundations. Resistance to extreme weather and temperature, as well as high light stability, characterize the entire system.

OEM Blade Coatings
Atec offer the complete line of Bergolin products developed specifically for rotor blades.  Each roduct has a specific function and can be used separately or in conjunction with a complete finishing system for blades.                                                                                                                                        Five specific products are available for the complete surface coating system for rotor blades:

  • Gelcoats: Available in colored and transparent versions, and suitable for all types of application.
  • Putty: Ensures that the required coating film thicknesses are achieved every time.
  • Pore Putty: Specially developed to close uneven surfaces to dramatically reduce water erosion.
  • Primer & Topcoats: Available in either solvent- or water-based versions, can be applied by rolling or spraying and provides the perfect final coat.
  • Leading Edge Protectors: Engineered to replace the costly and difficult application of tape, while also providing a more aerodynamic shape.

Blade Repair Coatings
Rotor blades for wind power stations are made of high-tech materials and are designed to last for several years of operation. Even so, they are still subject to erosion, operation-related abrasion and damage caused by lightning strikes.

When rotor blades need repair, Bergolin offers a high-performance, proven and tested coating system. This system consists of PUR putty in a cartridge form and a single-component topcoat, which is fast and safe, ensuring superior results even under difficult weather conditions. Rotor blades repaired with Bergolin products are impressive in both their appearance their newly attained durability.

Foundation Coatings
Concrete structures exposed to extreme weather conditions put great demands on surface coatings. Bergolin EP primer and PUR concrete coatings guarantee long-lasting protection thanks to exceptionally good adhesive properties and excellent weather resistance.

Tower Coatings
For lasting protection of steel towers and steel foundations against seawater at offshore stations, the Bergolin product line offers high-performance coating systems with solvent-free and water-based components.



















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