Two layer, flexible fire barrier system with combined, fire, integrity, thermal and acoustic properties for either vertical or horizontal use.
Designed to provide fire compartmentation in roof voids and concealed spaces as determined by the UK Building Regulations, Approved Document B for Fire Safety. Due to its unique installation system, FortaFire is also suitable for use as a Firewall.
A flexible fire barrier, two-layer system, supplied with coated metal profiles for installing. Designed for use, to Compartmentate large voids.
Features & Benefits:
Pale brown / buff.
Glass fibre coated woven and non-woven glass fibre
K40/287 Cavity barriers
J21/395 Air and vapour control layer
K10/545 Cavity fire barriers within suspended ceilings
H31/261 Air and vapour control membrane
H30/261 Air and vapour control membrane
P10/410 Flexible cavity barriers
Fire Barrier System with combined insulation and integrity.
To BS EN 1364-1, 120 integrity, 90 insulation / To UL263, 120 integrity, 58 insulation
To BS EN 1364-1 (120 minutes integrity: 90 minutes insulation), UL263 (120 minutes integrity: 58 minutes insulation).
Sound insulation rating
20db (as a stand alone barrier).
ASTM D257: Surface resistance. Suitable for use in ATEX environments (Explosive).
Sound insulating rating
20 db (as a stand alone barrier), 50 db (when installed in conjunction with a mineral fibre type ceiling).
1000 x 5000 mm.
w x l.
Contains Red List materials
Country of product manufacture