Fireforce Intumescent Air Transfer Grille 12 X 12 Inch

Fireforce Intumescent Air Transfer Grille 12 x 12 Inch

The Fireforce fire rated intumescent air transfer grilles are suitable for use in fire resisting doorsets and compartment walls for up to 60 minutes fire resistance. During normal circumstanses the vents allow air to flow normally. In the event of a fire the intumescent core expands, sealing off the duct or opening against the passage of fumes or flames.

Features:

• Fire rated intumescent air transfer grilles
• Suitable for use in fire resisting doorsets and compartment walls
• Up to 60 minutes fire resistance
• During normal circumstanses the vents allow air to flow normally
• In the event of a fire the intumescent core expands
• Sealing off the duct or opening against the passage of fumes or flames

Technical Specifications:

Shipping Weight:…..1.20kg
Length:….. 12″
Width:….. 12″
Depth:….. 1.5″