A low modulus, one-part, neutral curing, fire rated silicone sealant. It has excellent unprimed adhesion to a range of common construction substrates including stone, steel, masonry, brick, wood, etc. It is ideal for weathersealing of curtain walling, building façades and expansion joints where a fire rating is required. It is also suitable for use in penetration sealing systems where pipes and cables pass through fire rated structures.
Features
- Meets BS 476 Part 22
- Excellent unprimed adhesion to most porous and non-porous construction substrates
- Non-slump
- Joint movement capability ±50%
- Neutral cure
- Halogen-free
- Conforms to ISO 11600-F&G25LM
- A fire rating of up to 4 hours can be achieved
- Widely tested to many European specifications
- Tack-free in 1.5 hours
- Excellent weathering characteristics, including resistance to ozone, UV radiation and temperature extremes
- Long service life
- CE marked as a fire resistant according to ETAG 026
Applications
- Expansion joints and pipe/cable penetrations in fire rated structures
- Fire rated systems where expansion joints or penetration seals are required in curtain walling, building façades or partition walls
Notes
- Available on request
- For more information please contact Glasscorp