“Cromar Vent3 Breather Membrane Felt 135gsm – Blue/Robert Price (1m x 50m Roll)” has been added to your basket. View basket

Cromar Vent3 Breather Membrane Felt135gsm - Blue (1m x 25m Roll)

Name: Cromar Vent3 Breather Membrane Felt135gsm - Blue (1m x 25m Roll)
SKU: RKM11300
Availability: InStock

Product code: RKM11300

£44.39 inc VAT£36.99 ex VAT

This product has been discontinued. An extended lead time will apply if we need to move stock internally to complete your order.

A high-performance breathable roofing underlay ideal for cold and warm roof application.

Your local branch team will contact you following completion of your order, to arrange a date for delivery. This product is a Standard Delivery item. Lead time and charges are as follows:

Standard Delivery: £10 or Free on Orders Over £250
Average Lead Time: 2-4 Working Days

See more information on our Delivery Areas

Product description

Vent3 is a heavy-weight, triple-layer fabric, high-performance breather membrane, made from high tensile spun bonded polypropylene layers, around a micro-porous polypropylene film. Designed for use as a universal breather membrane for roofs and walls boasting superior moisture vapour permeability. V...
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Product details

Length

25m

Width

Flame Retardancy

Class E (EN 13501-1)

Underlay Colour

Dark Blue/White

Water Vapour Tansmission

Class W1

Tensile Strength (MD)

285 N/50mm

Tensile Strength (CD)

200 N/50mm

Nail Tear Resistance (MD)

171 N

Nail Tear Resistance (CD)

227 N

Vapour Resistance

<0.02 MNs/G

Elongation at MD

47%

Elongation at CD

79%

Weight

135gsm

Manufacturer Brand Name

Cromar Building Products

Manufacturer Product Code

TV3/25

Barcode

5036684003926

Key features

BBA certified
Independently tested and BS 5534:2014+A2:2018 compliant
Conforms with BS 5250 guidelines
Meet NHBC guidance for underlays in pitched roof applications
Clean and easy to use
Excellent tensile and tear strength
Waterproof properties
Long term durability
UV Stable (3 months exposure)
Warm and Cold Roof Application

Our Delivery Areas

For orders placed online, we currently cover the following postcodes:

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