SIKAGARD®-550 W ELASTIC

Crack bridging protective coating for concrete

  • Crack-bridging even at low temperatures (-20°C)
  • High diffusion resistance against CO2 reducing the rate of carbonation
  • Water vapour permeable

USE

Sikagard-550 W Elastic is used for protection and enhancement of concrete structures (normal and lightweight concrete), especially exposed outdoor concrete surfaces with a risk of cracking

  • Suitable for protection against ingress (Principle 1, method 1.3 of EN 1504-9)
  • Suitable for moisture control (Principle 2, method 2.3 of EN 1504-9)
  • Suitable for increasing the resistivity (Principle 8, method 8.3 of EN 1504-9)

CHARACTERISTICS AND ADVANTAGES

  • Crack-bridging even at low temperatures (-20°C)
  • High diffusion resistance against CO2 reducing the rate of carbonation
  • Water vapour permeable
  • Very good resistance against weathering and ageing
  • Reduces the permeability of concrete
  • Environmentally friendly (solvent free)
  • Reduced tendency to dirt pick up and contamination

PACKAGING

13 litre plastic pail

COLOUR

Thixotropic liquid available in almost every colour shade