Non-combustible rigid cavity wall insulation boards with AS1530.1 testing to satisfy the compliance requirements of education projects requiring high levels of fire safety and thermal performance.

Rockwool Cavity Insulation Board

IROCK rockwool insulation board is a non-combustible cavity wall insulation material widely used in education projects Australia wide that require high levels of fire safety and thermal performance.

IROCK is manufactured by spinning a molten mixture of natural rock and other additives to create fine wool-like fibres which are bonded together using a thermoset resin to form a rigid insulation board.

One of the benefits of IROCK Insulation is large stocks and good prices. With a nominal thermal conductivity of 0.036 W/mK IROCK offers excellent thermal efficiency for minimal upfront cost along with life-cycle energy savings for the building. Get in touch below to recieve your project specific proposal for your upcoming needs!