PIR Cavity Wall Insulation Board 75 x 1200 x 450mm is a popular rigid insulation wall board, comprising a fiber-free rigid polyisocyanurate (PIR) insulation core with aluminium foil composite facing on both sides. It has a high compressive strength, improved insulation & durability. Moreover, it provides improved fire resistance and moisture tolerance. Suitable for cavity wall applications with maintaining a residual 10mm cavity.

Brand Name	UNILIN
Material	PIR
Manufacturer Model No	400077511
Type	Insulation Board
Length	1200mm
Width	450mm
Thickness	75mm
Coverage	0.54m
Features	Fire Resistant, Thermal
Thermal Conductivity	0.022 w/mK
Fire Rating	A1