DriStud REPEL Flexible Air Barrier

Fire Retardant, Vapour Permeable, Water Resistant, Flexible Air Barrier

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Overview

DriStud REPEL is a fire retardant, water resistant, vapour permeable, flexible air barrier, featuring a green, quattro-laminate synthetic membrane consisting of two outer non-woven layers with scrim. Installed over wall framing, it provides a secondary weather-resistant layer which prevents the accumulation of moisture.

DriStud REPEL is a reinforced flexible wall underlay that is suitable for use as temporary weather protection to allow interior works to continue inside the building without the exterior wall cladding fully in place (for up to 90 days).

Documents

TitleDownload
TCL Hunt Warranty for DriSpace Products DownloadPreview
CodeMark Certificate - DriStud REPEL DownloadPreview
Soudal Sealant Testing Report 2023 DownloadPreview
Installation Guide - DriStud REPEL DownloadPreview

Technical Properties

PropertyTest MethodValueRequirements
Water Vapour ResistanceASTM E96 Procedure B≤ 0.50 MN s/g≤ 7 MN s/g
AbsorbencyAS/NZS 4201: Part 6179g/m²≥ 100 g/m²
Air ResistanceBS ISO 5636-5:20031.60 MN s/m³≥ 0.1 MN s/m³
Water ResistanceAS/NZS 4201.4:1994Pass≥ 100mm water head
FlammabilityAS 1530.2:1993FR Index: 1 Pass≤ Index 5
Tensile StrengthASTM D88210.6MD: > 2KN/m
8.38CD: > 1 KN/m
Edge Tear ResistanceTAPPI T470475MD: > 100 N
344CD: > 55 N
UV ExposureASTM G15490 Days
Weight192 ±5 g/m2

Available Sizes

WIDTH (mm)LENGTH (m)AREA (m2)
274027.475
274018.350
Cool Window Flashing Tape installed with DriStud Repel
Cool Window Flashing Tape installed with DriStud Repel
Repel Image
Repel - Flexible Air Barrier
MicrosoftTeams-image (51)
MicrosoftTeams-image (50)

Key Features

  • CodeMarkâ„¢ Certified
  • Fire Retardant (FR Index: 1)
  • UV Exposure: 90 days
  • Can be direct fixed to timber and steel-framing
  • Can be used where cladding is installed over a cavity system or direct fixed cladding
  • Can be used for residential and commercial buildings
  • Thick and Strong

Custom Print Form

DriStud Repel Custom Print

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