Wraptite Self-Adhesive Vapour Permeable Air Tightness Membrane
Wraptite Self-Adhesive Vapour Permeable Air Tightness Membrane
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PROCTOR

Wraptite Self-Adhesive Vapour Permeable Air Tightness Membrane

SKU: Wraptite-1.5m x 50m

Est Delivery between and

Next Day Delivery on Orders placed before 11am (ex. weekends)

A self-adhesive vapour permeable air tightness membrane installed outside the services zone. Assists in achieving good air tightness testing results. Wraptite is a unique external airtight solution, which is not only highly vapour permeable, yet airtight – but also self-adhered to ensure a consistent airtight external seal.

Technical Specifications

Property Test Method Result
Roll Size 50m x 1.5m
Nominal Thickness Calibrated Deadweight Micrometer 0.65mm
Weight Electronic Weigh Scale 292 g/m2
Application Temperature Air & Surface minimum-6C
Service Temperature -40C to 80C
Water Penetration EN 1928:2000 Method A Class W1 (before ageing)
Water Penetration EN 1928:2000 Method A Class W1 (after ageing)
Air Permeance EN 12114 0.01m3/m2/hr @50Pa
Water Vapour Permeability EN ISO 12572(C) Sd 0.039m
Water Vapour Transmission BS 3177:1959 893 g/m2/24hr
Peel Adhesion EN 1939 5.01N/10mm
Tensile Strength EN 12311-1 MD 417N XD 252N
Tear Resistance EN 12310-1 MD 412N XD 286N
Dimensional Stability EN 1107-2 MD 0.3% XD +0.1%
Reaction to Fire EN 13501 - 1 Class B
Flexibility at Low Temperature EN 1109 No cracks at -40C
Air Permeance EN 12114
brand Proctor
Peel Adhesion EN 1939
Reaction to Fire EN 13501 - 1
size 50m x 1.5m
Tensile Strength EN 12311-1
thickness 0.65mm
Water Vapour Permeability EN ISO 12572(C)

Est Delivery between and

Next Day Delivery on Orders placed before 11am (ex. weekends)

Delivery will always take place on a weekday (Mon - Fri).
For information on delivery costs and more view our delivery info page.

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