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Description

Air & vapour control layer (AVCL) with variable vapour resistance for roofs, walls and floors. Membrane reacts to humidity within adjacent materials, allowing any moisture within the structure which would otherwise be trapped to dry out.

The membrane behaves like a traditional AVCL during the winter. Its vapour resistance range is very wide, with an Sd value of 0.05 m to more than 30 m. Its semi-transparent composition makes it easy to locate the supporting framework behind.

Roll size: 1.5 x 50 m. Lap: 100 mm.

General information
Finish

Smooth satin copolymer

Color

Grey

Features

Variable vapour resistance

Material

DuPont Typar (PP) film, polypropylene

Shape

Roll

Size

50000 x 1500 mm

WarrantyDescription

10 years

Uniclass 2015
Pr_25_57_10_94 Vapour permeable sheetsPrimary
Digital objects
PlatformCompatibleVersionCertified to
Revit
Revit 2016 6 2.0
IFC
IFC2X3 5 1.3
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