Fire shutters play a vital role in fire safety of buildings and industrial premises. Their correct specifications, installation and use is paramount to safety. Fire shutters are the unsung heroes of fire safety.
Corrosion - the gradual degradation of materials, especially metal, through chemical reaction with the environment - can be the bane of construction. It means that the physical properties of metals used in construction weaken and start corroding, often known as rusting.
3M™ Fire Barrier Sealant CP 25WB+ is a high-performance, ready-to-use, gun-grade, latex-based, intumescent sealant that dries to form a monolithic fire-stop seal that also acts as a barrier to airborne sound transmission.