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ProctorPassive Rainscreen RS-IT

Name: ProctorPassive Rainscreen RS-IT
SKU: 620
Availability: InStock

$764.69 + GST

A highly UV stable, vapour permeable wall membrane for open joint rain screen applications

ProctorPassive Rainscreen with Integrated Tape (RS-IT) is a two layer membrane consisting of a spun bonded polyester layer with a unique functional coating that offers improved resistance against UV and high temperatures up to 120°C. Developed primarily as a vapour permeable sarking for use in open joint rain screen applications, ProctorPassive Rainscreen RS-IT offers a combination of durability and high water holdout without compromising vapour permeance.

Documents

Technical Properties

Property	Standard	Value
Vapour Permeability	ASTM E96	2.7800 ug/N.s
Vapour Resistance	ASTM E96	0.36MN.s/g
Tensile Strength MD	AS 1301.448	MD:6.6kN/m, CD:3.7kN/m
Edge tear Resistance	TAPPI T470	MD:337N, CD:191N
Thickness	EN 1849.2	0.5mm
Flammability	AS 1530.2	Low (≤5)*
Water Barrier	AS/NZS 4201.4	High
Air Control Classification	AS/NZS 4200.1:2017	Air Barrier
Resistance to Dry and Wet Delamination	AS/NZS 4201.2 AND 4201.3	Pass
Shrinkage	AS/NZS 4201.3	< ±0.5%
UV Stability		4 months (120 days)

*Testing to AS1530.2 has only been conducted on sections of material without integrated tape

Available Sizes

Roll Sizes
Roll Width	1.5m
Roll Lengths	35m
Coverage	52.5m²
Weight per roll	16.5kg

Key Features & Advantages

High water resistance
Suitable for use behind in open joint cladding
High UV durability
High vapour permeable
Air tight
Supplied with factory applied integrated tape
Compatible with SabreSeal MS Facade and SabreBond SMP50

Multiple Substrate Compatibility

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Applications

ProctorPassive Rainscreen RS-IT is suitable for installation in vertical wall constructions behind ventilated facades with regularly spaced open joints no greater than 50mm wide accounting for no more than 30% of total surface area.ProctorPassive Rainscreen RS-IT should be installed with the darker black “rubbery” surface facing outwards.