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Externaly Applied Airtightness Membrane (DASATOP)
Description

DASATOP is an airtightness and vapour control membrane designed for installation over rafters and across sarking in roof renovation projects.  DASATOP can also be used for installation into walls on renovation projects.

Key Features
  • Humidity-variable Sd value allows installation in the compartment and over the rafters
  • No gluing on the rafters required
  • Very robust due to fleece reinforcement
  • DASATOP Fix board can be used to assist with fixing the product

 

Scope of Use
  • DASATOP is used to create an airtightness layer installed from the outside when roof or wall cladding has been removed
  • Designed for installation over rafters and across sarking, also in walls
  • Roof and wall renovations
Documents
Data Sheet
Safety Data Sheet
Specification Clause/Guide
Warranty
NZ Study on Airtightness and Moisture Management

pro clima are a leading manufacturer of air and weather tightness patented building systems, providing healthy, energy efficient and sustainable environments.

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