Soudal Fire Silicone B1 FR is a high quality, neutral, elastic, one-component sealant based on silicone's which conforms to the DIN4102 B1 standard for fire retardant silicone and has a fire rating up to a 4-hour window in specific joint configurations & when installed in accordance with the manufacturer's instructions.
Characteristics
Colourfast and UV-resistant
Remains permanently elastic after full cure
Excellent adhesion on most surfaces
Low modulus
DIN 4102-Part 2: Class B1
For an application gun for this product, please
Select options
This product has multiple variants. The options may be chosen on the product page