Sikagard®-545 W Elastofill
Acrylic crack-bridging intermediate protective coating for concrete
Sikagard®-545 W Elastofill is a 1-part, acrylic, water-based, crack-bridging, intermediate surface protection coating for concrete. It fills surface pores, cavities and blowholes or provides a smooth or textured levelling layer for subsequent protection coating topcoats. Sikagard-545W Elastofill is part of the Sikagard crack-bridging, anti-carbonation, surface protection coating system for concrete and complies with the requirements of EN 1504-2.
- Water dilutable
- Easy to apply compared to cementitious levelling coats
- Smooth filling of pores, small cavities and blowholes
- Good diffusion resistance against CO2 reducing the rate of carbonation
- Good water vapour permeability
- Crack-bridging at low temperatures (-20°C)
- Retains board mark texture/formwork patterns on finished surface
- Resistant to freeze/thaw and de-icing salts