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Bitumac 720

Bitumac 720 is kraft saturated with bitumen on both faces. Recommended for use as wall underlay where fire retardant properties are not important and can be used with:

  • All wall cladding types
  • Claddings installed over a drained cavity or direct fixed to the framing
Key Features
  • Absorbent — allowing it to be used with all cladding types
  • Vapour permeable — allowing vapour to pass through preventing the build-up of condensation
Categories / Ranges
Wraps, Underlays and DPCs Wall
B2 Durability compliant
E2 External Moisture compliant
External Moisture
Product Assurance
Data Sheet
Other Literature
Sisalation Product Guide

Sisalation from Tasman Insulation NZ Ltd offer a comprehensive range of building foils, underlays, wraps and DPC for use on commercial and industrial buildings.

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