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Flat Roof Breather Vent

In stock
£18.60 £15.50
Details

Our Flat Roof Breather Vents are specifically designed as a means of ventilating insulated cold deck roof designs. They are suitable for use with almost all single ply and multi layer flat roof systems and provide essential airflow between the flat roof structure to reduce the build up of condensation and other forms of moisture which can occur in unventilated flat roofs.

You will also need 9 inch uncured elastoform tape with EPDM primer to form a water tight seal. 

Diameter 75mm

Height 270mm

Technical Details
More Information
SKU CB-Breather
Stock Type Warehouse Fulfilled
Brand Name Rubber4Roofs
Material EPDM
Color Black
Size 75 x 270
(Size: 682 KB)
Questions & Answers (4)
Customer Questions
What is The Life Expectancy of EPDM rubber roofs.

EPDM Rubber roofs have a 50 year life expectancy.

EPDM has been in commercial use since the 1960s. And many of those roofs are still around today. 

Does it have to be dry for EPDM roofing to be laid?

Yes, EPDM Membranes require the substrate to be dry prior to installation. This is so the the adhesive & primers can effectively bond the rubber to roof deck. EPDM products will not adhere to wet or damp surfaces. Trapped moisture may vaporize and negatively affect the performance of the membranes.

Is Classicbond EPDM BBA Certified?

Yes. ClassicBond EPDM holds the British Board of Agrément certificate, No. 11/4853, issued to Flex-R Ltd. The BBA carries out assessment, testing, approval and certification of products and systems for the construction industry against national requirements, internationally recognized standards or other relevant technical specifications, reviewed and reissued every 3 years.

Fire Ratings

The ClassicBond system is also fire rated, the 1.2mm EPDM has a fire rating of EXT.F.AB and the 1.5mm EPDM membrane is fire rated to EXT.F.AA. Fire rating is carried out on a variety of deck surfaces and it is important to seak the certificate that relates most accurately to your roof structure.

What Temperatures can a Rubber Roof be installed in.

We recommentd a minimum tempereture of 5 degrees C for EPDM installation. This is due the the WBA adhesive being water based and lower temperetures may cause the adhesive to freeze over and fail. 

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