EPDM Rubber Roofing Membranes:

High content polymer EPDM roofing membranes are particularly suitable for the sort of extreme conditions commonly found in flat roof applications, making EPDM the most reliable and durable material solution for your flat roof.

EPDM elastomers have a cross-linked molecular structure, making them elastic and resistant to thermal deformation. This gives EPDM roofing huge advantages over other materials in the problem area of reliable flat roof waterproofing:

• EPDM roofing membranes are permanently flexible and have a life expectancy of at least 40-years

• EPDM roofing membranes are highly resistant to UV and infra red light, without the need for additional surface protection

• EPDM roofing membranes offer exceptional resistance to the effects of weather, environmental chemicals and aggressive industrial emissions

• EPDM roofing membranes are extremely resistant to heat, cold, ozone and ageing

• EPDM gives off no toxic emissions in the event of fire and the membrane is suitable for thermal recycling even after it has been laid for many decades

• EPDM is extremely elastic, with no shrinkage or dimensional changes over a temperature range from -40°C to +120°C

By using an EPDM compound with none of the volatile plasticizers commonly found in plastic systems, our EPDM waterproofing membrane maintains its outstanding properties throughout its very long life. Tests on actual installations show that even when aged to 40 years, there is no measurable reduction in its weight, thickness or tensile strength and it retains a tear elongation factor of around 500%.

Our roofing membranes will ensure your roof stays permanently sealed, because we offer you:

• Assured installation

• Product durability

• fire safety

• consistent quality management

• environmental compatibility and more

 Our waterproofing membrane can be used on every type of flat roof structure and on slopes with any pitch up to vertical. It is suitable for warm roofs, cold roofs, un-insulated structures, inverted roofs, duo-roofs, green roofs and as an overlay to existing roof systems.

It has a unique adhesion-enabling polymer top surface and an integral glass fiber reinforcement that prevents shrinkage and guarantees flatness and stability. The underside of the membrane has a coating of high con-tent modified bitumen containing the same elastomeric polymer as the top surface, for guaranteed lap welding performance.

Our membrane can be used to encapsulate and water proof the entire structure - on the roof, the walls and under-ground as a structural waterproofing.

Please note, the PDF versions of our flyers will be made available shortly.

                                *RENKO^® is a registered trade name for Renko Rubber Canad Inc.

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modified:  Thursday, 03 July 2008 12:42:07 PM