Header banner
Revain logoHome Page
David Plunkett photo
1 Level
1385 Review
85 Karma

Review on Gray Gallon of 3M FireDam Spray by David Plunkett

Revainrating 4 out of 5

Inspector Submitted Upgrades to My Elevator Machine Room

I have previously upgraded 2 elevator machine rooms in a 1920 building to state code. I have had no problems with this product and have applied it to floors, walls and ceilings.

Pros
  • Provides up to 4 hours fire protection for structural joints per ASTM E 1966 (UL 2079)
Cons
  • Something else