Facadeshield FR Class B - Vapour-permeable Membrane

Name: Facadeshield FR Class B - Vapour-permeable Membrane
Brand: A Proctor Group Ltd
SKU: tiWDNJNNgDAzLWmfctukSG

Verified by manufacturer 1 month ago

A Proctor Group Ltd

Vapour-permeable monolithic membrane designed for facade applications.

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Application

Designed as breather membrane for external wall constructions. To be used as part of a designed construction system and installed in line with project specifications and good practice guidelines.

Suitable for:

Timber frame walls.
Steel frame walls.
Rainscreen and ventilated facades.
Refurbishment projects.
Modular/offsite panels.
Behind cladding as part of a facade system.

Description

Facadeshield FR Class B is a vapour-permeable monolithic membrane, designed to allow water vapour to pass through while providing resistance to external moisture in accordance with relevant industry tests. The membrane achieves a B-rated fire classification to EN 13501-1 and is supplied in roll format for ease of handling and installation.

Features and benefits:

B-rated fire classification to EN 13501-1.
Vapour permeable to support moisture management.
W1 resistance to water penetration.
Lightweight roll format for straightforward handling and installation.
Maximum 12 months UV exposure time during construction.

General information

Color	Black Orange
Finish	Smooth
Material	Polypropylene
Shape	Rectangle
Length	50000 mm
Width	1500 mm
Height	1 mm

Uniclass	Pr_25_57_10_94 Vapour-permeable sheetsPrimary
CAWS	H22/20 Breather membrane H22/130 Breather membrane H30/50 Breather membrane H92/785 Breather membrane H30/350 Breather membrane H21/130 Breather membrane H21/20 Breather membrane H31/55 Breather membrane H31/280 Breather membrane P10/65 Breather membrane P10/320 Breather membrane

Specification data - Vapour-permeable sheets

Classification data
Class (minimum)	W1. Manufacturer guidance Tested to EN 1928.
Performance criteria	-
Water vapour properties	Vapour permeability to BS EN ISO 12572, Sd 0.08 m.
Fire performance	Reaction to fire to BS EN 13501-1, Class B-s1, d0.
Tensile properties	Tensile strength to BS EN 12311-1, 270 N/ 50 mm (MD) and 225 N/ 50 mm (CD).
Material	Polypropylene.
Form	Monolithic.
Weight (minimum)	148 g/m².
Thickness (minimum)	1 mm.
UV resistance	Maximum 12 months UV exposure.
Colour	Black and orange.
Dimensions	1.5 x 50 m. Guidance for specification option: Supplied in roll format.
Elongation	To EN 12311-1, 50% (MD) and 70% (CD).
Tear resistance	Nail tear resistance to EN 12310-1, 180 N (MD) and 220 N (CD).
Resistance to air penetration	To EN 12114, 0.000 m³/ (h·m²·50 Pa).