FAQ

In order to ensure that our products are used in the best possible way, we have devoted a great deal of time to provide training and information for the installers of Prelasti EPDM. In our various training centres, and also on location, contractors are fully instructed and trained in how to install Prelasti EPDM correctly.

Only approved and trained roofing contractors have full access to the Prelasti EPDM program. We also offer technical support from quotation to installation and, of course, in after sales service. If required, we can provide technical support on the site.

The unique welding techniques make the Prelasti membrane particularly suitable for green roofs. In combination with our Prelasti Green membrane you have a “green roof”.

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The impact of Prelasti on the environment is minimal, both during production and application. The membranes do not release any toxic substances, making run-off rainwater ideal for irrigation. Prelasti EPDM is also 100% recyclable. Using the latest techniques, we can split the ingredients and reuse them in our mixtures for new membranes.

EPDM roofing has been assessed by the NIBE Institute in the Netherlands as the most sustainable choice for flat roofs. The total shadow costs have been taken into account for both a mechanically attached and a bonded roofing system. EPDM has the least impact on the environment for both mounting systems. That is why EPDM is classified as the most environmentally friendly product. This impact is determined based on the Life Cycle Analysis (LCA) methodology. EPDM leaves traditional roofing materials far behind.

The lifespan and low impact on the environment make Prelasti EPDM the perfect 'green' roof protection. The Thermobond Induction System also makes it possible to dismantle and reuse Prelasti EPDM roofs.