Header banner
Revain logoHome Page
Mark Ponnusamy photo
1 Level
1320 Review
52 Karma

Review on 3M Fire Barrier Sealant Cartridge by Mark Ponnusamy

Revainrating 5 out of 5

withstands heat: industrial sealants

was used next to the house and the wood smoke tube. fills even a large gap, doesn't let rain through and yet isn't cracked or crumbled like other products.

Pros
  • Fire resistant joint system tested up to 4 hours according to ASTM E 1966 (UL 2079)
Cons
  • There are more interesting options.