Protecting the Turbines's Heart Protecting the wind turbine nacelle from extreme climatic conditions is key to ensure turbine longevity. Sika offers solutions to seal and bond nacelle covers and elements as well as a range of smart coatings to protect internal generator parts from corrosion and mechanical damage. Externally turbines are protected from harsh weather conditions using a specially formulated smart coating, adding years to the turbine’s longevity. Nacelle covers and related components are protected using our advanced chemical solutions which bond, seal, and protect.

Protecting the Turbines's Heart

Protecting the wind turbine nacelle from extreme climatic conditions is key to ensure turbine longevity.

Sika offers solutions to seal and bond nacelle covers and elements as well as a range of smart coatings to protect generator parts from corrosion and mechanical damage.

Our turbines are protected from harsh weather conditions using a
specially formulated smart coating, adding years to the turbine’s
longevity. Our nacelle covers and related components are protected using
our advanced chemical solutions which bond, seal, and protect.

Weather Resistant Sealing

The Sikaflex® and Sikasil® range of sealants offer excellent weather resistance and long-term protection against damage caused by water ingress. Their different performance levels allow the user to tailor the end solution to the desired performance / cost specification.

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Fast Element Bonding

Elements such as cable fixings and nose insulation material can be durably and rapidly bonded within the nacelle.

The Sikaflex®, SikaFast® and SikaPower® products offer a range of fast element bonding solutions for both rigid and flexible bonding applications.

Corrosion Protection for Machine Parts and -Housing

The steel and cast iron components such as hubs, base frames, generator carriers, rotor shafts, machine housings, etc. are protected from severe mechanical damage during transportation and installation.

Subsequently, during the years of operation, the coating prevents the formation of corrosion, acting as a dirt repellent and is easier to clean.