Perth’s leading supplier of Earthwool DriTherm Cavity slabs

The first glasswool cavity insulation with revolutionary close technology
We at Perth Insulation Supplies are proud to supply the industry-leading Earthwool DriTherm Cavity slabs. As opposed to traditional
Earthwool DriTherm Cavity slabs are a silicone-treated product that is used in the insulation of double brick walls. Specifically designed for double brick, which perfectly suits construction methods in Western Australia, it provides a cost-effective barrier for energy-efficient construction.

Features
Installation is easy with the low-dust and clean-cutting resilient qualities of this product. With slabs at 600mm wide to suit standard vertical wall tie spacings, the Earthwool DriTherm Cavity ensures a closed joint with adjacent slabs.

Product Data
E-Code | 475382 |
R-Value | 1.4 |
Thickness (mm) | 50 |
Width (mm) | 600 |
Length (mm) | 1100 |
m2/Pack | 5.3 |
$/m2 | $8.50 |