Sikagard®-550 W IN
Anti-carbonation and crack bridging protective coating for concrete
Sikagard®-550 W IN is a one part, plasto-elastic coating based on UV-curing acrylic dispersion with excellent crack-bridging and anti-carbonation properties even at low temperatures.
- Crack-bridging even at low temperatures
- High diffusion resistance against CO2 reducing the rate of carbonation
- Water vapour permeable
- Very good resistance against weathering and ageing
- Preventative protection for new reinforced concrete structures exposed to aggressive environments
- Environmentally friendly (solvent free)
- Reduced tendency to dirt pick up and contamination
- Exhibits good waterproofing characteristics and reduces water penetration
- Suitable coating system for coastal and marine areas (no splash zone)