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Full-service specialists supporting roofers

Contractors are always looking for clever, affordable, and sustainable products that can be used at construction sites. Our EPDM solutions offer installers (roofers) as well as contractors important benefits over traditional roofing:


 HERTALAN® EPDM systems have a lifespan of at least 50 years.
  Application is safe and fast, and we train installers in the application of EPDM membranes.
 HERTALAN® has a product range that will let you make every building completely air, wind, and waterproof.
 You will work with flexible, strong, and modern materials that have EPD, DUBOkeur®, KOMO, ATG, and BBA certificates.
 You are also working with an organization that has been ISO 9001, 14001, and 26000 certified.


Service in every way

During application, when monitoring costs, or when you are advising a specifier or architect, HERTALAN® is your central point of contact. We were the first producer and developer of EPDM roof and gutter systems in Europe and are the only one in the Benelux. This is why we know our systems inside out. We are also familiar with the wishes and requirements of contractors and other corporate clients. This is why we can give you thorough advice about the best complete solution for your project.
We also contribute ideas to clients regarding cost saving, flexibility, and quality.

EPDM Membrane: moisture-resistant and airtight solutions

HERTALAN® is more than just an EPDM membrane. It is a roofing membrane, a moisture-resistant strip, and it can be a helping hand when building airtight. As we are a product group of Carlisle® Construction Materials, we have the in-house knowledge to offer complete service, from concept to execution. We offer a full-service package, from setting up concepts to training (roofing) contractors. In short, we are a full-fledged partner in the building process.

Prefab solutions and lead replacements

Our EPDM membranes allow you to make almost every building moisture-resistant and airtight. In contrast to traditional DPC membranes, you can apply EPDM membranes with our certified adhesive systems, details of which have actually been included. You are able to quickly and sustainably protect cavity wall constructions, gutters, piping, and window frames. An additional benefit is that HERTALED®, our EPDM lead replacement, is the ideal replacement of lead and other existing lead replacements. EPDM membrane that has been applied according to the instructions is rock-solid.


We offer you the possibility to purchase custom-made window seals. These are EPDM frames we have already made with corners that are ideal for processing into prefab parts in carpentry factories, for instance, as window frames.

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