Description
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
