Dowsil Firestop 400 Acrylic Sealant White 380ml
Product Information
Dowsil™ Firestop 400 is an intumescent acrylic sealant for internal applications. Developed to maintain the integrity of fire walls or partitions, it does not emit halogenated by-products under fire conditions. Resists mildew and mould growth.
Tested to BS 476 Part 22: 1987 and BS 476 Part 7: 1987. A 2 hour fire rating can be achieved.
Reviews
Number reviews: 1
Overal rating: 5
Number reviews: 1
Overal rating: 5
Review for Dowsil Firestop 400 Acrylic Sealant White 380ml by Livewest
2nd February 2022
Excellent acrylic sealant. I normally use it for sealing in the internal flue hole when completing boiler installs or gas safety checks. It has a consistency of caulk rather than silicone.
Questions
No questions
No questions
No questions found
Recent Conversation
