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Visqueen TorchOn Tanking Membane

Name: Visqueen TorchOn Tanking Membane
Brand: Visqueen
SKU: qKfzKBeWHymeh4t9C5E78M

Verified by manufacturer 5 months ago

Third party certifications:

Robust waterproofing membrane for heavy duty tanking applications.

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BOS

Application

Suitable for use as a Type A Barrier Membrane for above and below ground applications such as basements, retaining walls and lift pits.
It is also suitable for use in all types of buildings to prevent the ingress of harmful levels of ground gases e.g. methane, carbon dioxide and radon.

A modified bitumen rubber tanking membrane. It has a sanded finish to the top surface and a heat dispersible film on the underside.

Features and benefits:

The roll is supplied 1m x 8m.
BBA certified - third party accreditation.
Type A Barrier Membrane (Tanking Membrane) - resistant to ground water in accordance with BS 8102:2022.
Complies with the methane gas transmission rate, mass per unit area and thickness requirements of BS 8485:2015 + A1:2019 - industry standard for methane and carbon dioxide protection.
Flexible - easy to detail and install on site.
Multi functional - also acts as a radon and damp proof membrane.
Heat bonded application - no jointing tapes required.
Heat bonded application - ideal for cold and damp conditions.

Color	Black
Finish	Sanded
Material	Bitumen
Shape	Rectangle
Length	8000 mm
Width	1000 mm
Warranty description	Guidance for specification option: See manufacturer's insurance document for warranty details. Consult manufacturer for further information.

Uniclass	Pr_25_57_08_08 Bitumen sheetsPrimary
CAWS	J40/270 Fully bonded bitumen damp proofing/ tanking sheet

Product Reference	Visqueen TorchOn Tanking Membrane
Accessories	Heavy Duty Protection Boards. Guidance for specification option: For protecting membranes from damage from following trades. High performance tanking primer. Visqueen Protect&Drain. Preformed Pipe Cloak (Top Hat) Units. Guidance for specification option: For airtight seals around service pipe penetrations. Zedex DPC Jointing Tape.
Standard	CE Mark EN 13969:2004.
Third party accreditation	BBA 14/5121.
Weight	4.5 kg/m².
Length	8 m.
Width	1 m.
Minimum	3.5 mm.
Top	Sanded finish.
Underside	Heat dispersible film.
Reaction to fire	F class.
Watertightness	60 kPa.
Resistance to static loading - 20kg load	20 kg.
Tensile elongation property	35%.
Application temperature	Guidance for specification option: Recommended should not be used below 5°C.
Methane permeability	<40 mls/m²/d/atm.