Sikagard®-550 W Elastic (G)

Crack Bridging and anti-carbonation Protective Coating for Concrete

Sikagard®-550 W Elastic (G) is a one component, plasto-elastic coating based on acrylic dispersion with excellent crack-bridging properties. It has excellent resistance against carbonation and ingress of chloride ions, sulphates and oxygen. Suitable for use in hot and tropical climatic conditions.

  • Crack-bridging.
  • High diffusion resistance against CO2 reducing the rate of carbonation
  • Water resistive, and vapour permeable
  • Very good resistance against chlorides, weathering and ageing
  • Environmentally friendly (solvent free)
  • Reduced tendency to dirt pick up and contamination
  • Excellent properties / reaction to fire: Class A according to ASTM E84-16