Product Description
A water resistant, absorbent, breathable, bituminous, roof and wall underlay for residential and commercial buildings.
Roof - Wind zone "extra high". Self supporting
Wall - Wind zone "very high". Direct or cavity fix. Can use with absorbent and non-absorbent claddings.
Go to Thermakraft 215 information and technical documentshttps://www.thermakraft.co.nz/products/bituminous-papers/thermakraft-215