What is DOWSIL™ FIRESTOP 700 Sealant?
A fire rated one-part, neutral curing silicone sealant that offers excellent unprimed adhesion to a range of common construction substrates including steel, masonry and brick.
Uses
- Linear expansion joints in fire-rated walls
- Smaller penetration seals where pipes or cables penetrate fire rated structures
- Horizontal and vertical linear joints and penetration seals in walls
Benefits
- Up to four-hour fire rating
- Neutral curing with joint movement capability of ±50%
- Excellent weathering characteristics, including resistance to ozone, UV radiation and temperature extremes
- Long service life
- Ready to apply
- Conforms to ISO 11600-F&G25LM
- CE marked as a fire-resistant sealant according to EAD 350141-00-1106
- Tested and classified according to EN 1366-4 and 13501-2 (joint design details on request)
Audited Supplier 
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