NBS Source
I'm a manufacturer

Penetration Firestopping

Find and specify penetration firestopping from top manufacturers with NBS Source. Browse 1 products that are ready to use on your projects. Classification 07 84 13.

Can't find what you're looking for?

View manufacturers of Penetration Firestopping
Sort by:

Showing 1-1 of 1

BOS
Sponsored
Thermafiber Safing Mineral Wool Insulation

Thermafiber Safing Mineral Wool Insulation

Verified 7 months ago

Owens Corning

Compression fit mineral wool firestopping insulation for fire protection at joints and penetrations, with thermal and acoustical properties.

Showing 1-1 of 1