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Glidevale Protect TF Interfoil - Insulating Breather Membrane

Name: Glidevale Protect TF Interfoil - Insulating Breather Membrane
Brand: BPD Building Product Design Ltd
SKU: kR9gu23QsT8P79aWraMaKk

Verified by manufacturer 2 months ago

BPD Building Product Design Ltd

Highly reflective, low emissivity and breather wall membrane.

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+44 (0)161 905 5700 Website

Application

Designed specifically for use within a timber frame wall panel to significantly improve its thermal performance and generate low U-values, when used with other reflective membranes Protect TF200 Thermo and Protect VC Foil Ultra.

Description

Protect TF InterFoil is an innovative, highly reflective insulating breather construction membrane, designed specifically for use within a timber frame wall panel to enhance its thermal performance.

When installed facing into an unventilated airspace within the timber frame studs, Protect TF InterFoil effectively blocks infra-red radiation and increases the thermal performance of the airspace, and used as part of a system with Glidevale Protect TF200 Thermo external wall membrane and Glidevale Protect VC Foil Ultra internal AVCL, enhances the overall U-value of the wall when compared to fully insulated construction.

Features and benefits:

Allows use of 0.032/ 0.035 lambda fibrous insulation to reduce cost and improve the acoustic performance of the wall.
Enables 0.03/ 0.032 lambda-EPS alternatives to be used within timber frame construction.
Low emissivity reflective surface enhances the thermal performance of the wall.
Meets the permeability requirements recommended by TRADA and NHBC to prevent interstitial condensation.
Helps meet regulatory requirements.
Corrosion and damage resistant reflective surface.
UV and heat stabilized for long term durability.
Unaffected by conditions found within timber frame walls.

General information

Color	Silver Guidance for specification option: Silver with red printed logo
Finish	Reflective
Material	Polypropylene Guidance for specification option: Non-woven polypropylene core. Aluminium Guidance for specification option: Aluminium foil layer.
Shape	Rectangle Guidance for specification option: Supplied as a Roll
Length	100000 mm
Width	1200 mm 2400 mm

Uniclass	Pr_25_57_10_94 Vapour-permeable sheetsPrimary
CAWS	K10/155 Wall lining system (metal studs) P10/320 Breather membrane P10/65 Breather membrane

Product range	Reflective Insulating Membranes

Specification data - Vapour-permeable sheets

Standard	To BS EN 13859-1, BS EN 16012, BS EN 8990, BS EN 12572, BS EN 13111; BS EN 13859-2.
Performance criteria	-
Water vapour properties	Manufacturer's standard.
Fire performance	Manufacturer's standard.
Tensile properties	Manufacturer's standard.
Class (minimum)	W3. Guidance for specification option: Water penetration resistance
Material	Aluminium foil layer with non-woven polypropylene core.
Form	Non-woven.
Weight (minimum)	95 g/m².
Thickness (minimum)	0.48 mm.
Reflective face	Yes.

Roll width	1200 mm. Guidance for specification option: Weight (per roll): 11.76 kg. 2400 mm. Guidance for specification option: Weight (per roll): 23.52 kg.
Roll length	100 m.
Tear strength	MD/ CD: 85 N. Guidance for specification option: Machine direction (MD; along roll) and cross direction (CD; across roll) to EN 12310-1 with mods.
TensileStrength	MD: 155 N/ CD: 50 mm. Guidance for specification option: To EN 12311-1 with mods. MD: Machine direction (along roll). CD: Cross direction (across roll).
Thermal resistance	0.77 m²K/W. Guidance for specification option: Aged - to BS EN ISO 8990 & BS EN 16012 (incorporates printing).
Water vapour permeability	0.40 MNs/g / 0.08 Sd. Guidance for specification option: To EN ISO 12572.

Sustainability data

Contains Red List materials	No
Country of product manufacture	United Kingdom
Material	Polypropylene Guidance for specification option: Non-woven polypropylene core. Aluminium Guidance for specification option: Aluminium foil layer.