- Sustainable materials
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Regupol Resist Alu (formerly Regupol Resist Solar AK), a protective rubber membrane conforming to DIN 18531, provides durable and reliable protection for the waterproofing system on flat roofs with PVC roofing. The underside is equipped with a Triplex aluminum foil that prevents the migration of plasticizers. As a result, this special protective rubber is compatible with all standard waterproofing systems for flat roofs.
REGUPOL Resist Alu is available in both sheet and roll form, making it easy and efficient to install for a variety of project requirements. There is no waiting period required before proceeding with further roofing work. In addition to flat and green roofs (sedum roofs), it is also ideal for balconies and patios.
REGUPOL Resist Alu is a high-quality protective layer featuring a Triplex aluminum foil that prevents plasticizer migration. It is suitable for all common roofing materials and provides long-lasting protection against mechanical, thermal, and chemical influences. The material consists of 95% recycled rubber granules, bonded with PUR, and complies with DIN 18531.
This protective rubber is available in sheets and rolls in thicknesses of 10, 15, and 20 mm, making it very easy to work with. This special rubber is pressure-resistant, permanently elastic, and breathable; it does not rot and is also resistant to microorganisms. It is also temperature-resistant, antistatic, and does not age.
Are you looking for a different type of protective rubber? Check out our other types of protective rubber.
This product was developed with a focus on quality, safety, and ease of use. The features listed below highlight what makes this product special and the benefits you’ll experience in everyday use.
Regupol has been manufactured in Germany since 1954 by Regupol of Bad Berleburg, formerly Berleburger Schaumstoff Werke. New products have been developed, new subsidiaries established, and new locations opened. Today, REGUPOL remains a family-owned business, with the third generation—and part of the fourth—serving in the company’s management.
Regupol rubber granules offer the perfect solution for cushioning, protection, and preventing slippage. It is suitable for a wide range of applications and protects buildings, vehicles, equipment, and people alike. These rubber granulate products are manufactured from automotive tires sourced from Western Europe with low carbon black content and comply with the strict REACH standards regarding PAHs.
Feel free to ask us about the options we can offer for your project or business. We can respond quickly and have nearly 20 years of experience with these products.
We offer the following customization options:
From now on, architects, contractors, facade builders, and project developers must not only take into account a product’s fire rating and the construction of, for example, a wall (End-Use), but also whether those performance characteristics are maintained throughout the product’s service life. The new European fire safety standard EN 16755:2026 sets additional requirements for this. […]
RIWOOD fire-resistant siding is featured in the new facade brochures from Jongeneel and PontMeyer. The building materials wholesalers Jongeneel and PontMeyer (both part of the TABS Group) have released new facade brochures. In these brochures, they present a wide range of professional solutions for sustainable and future-proof facades. RIWOOD is also prominently featured in them. […]
As early as 2018, Fiberplast Group supplied Envirodeck Soundboard for a 400-meter biobased noise barrier at locations including Vroonermeer Noord along the N254. Sustainable, biobased Envirodeck is a wood composite made entirely from waste streams. No new raw materials are used to make this sustainable product. For years now, interest in products with a low […]
Emergency Exits and Fire Safety: What Does That Mean for Floor Finishes? In the event of a fire, every second counts. That is why Dutch building codes impose strict requirements on escape routes: the paths along which people must be able to safely exit a building. Not only the length, width, or location of an […]
In high-rise buildings, it is essential that safe escape routes be provided. Many of these escape routes naturally run through the galleries and stairwells, as these are already in place by design. The safety of these escape routes must be guaranteed, which is why there are strict requirements that escape routes must meet. The so-called […]
Architects and specification writers want to be able to include materials in specifications quickly, accurately, and without risk. That is why Fiberplast Group provides STABU specification texts for its key systems in accordance with the Ketenstandaard methodology. With our specifications, you can easily specify fire-safe, circular, and technically sound solutions for facades, decking, and foundations—fully […]
Circular Construction with Fiberplast Biobased and Circular Building Materials for the Built Environment The construction industry is facing a major transition toward circular construction and biobased materials. Governments, architects, and clients are increasingly seeking sustainable alternatives to traditional building materials that have a lower environmental impact. For many years, Fiberplast Group has been supplying innovative […]
Over the past few months, Fiberplast Group has been involved in developing the Spring Agreement 2.0. The goal of the Spring Agreement was to improve the demountability of building materials and to promote circularity in the broadest sense of the word. The Spring Agreement 2.0 is a multi-year program aimed at embedding circular industrial construction […]
Price Alert: Transportation and Raw Materials Due to the current geopolitical unrest in the Middle East, we are seeing sharp increases worldwide in both transportation costs and raw material prices. Fiberplast Group is also directly feeling the effects of this. In particular, diesel, ocean freight, and various raw materials (such as PVC, polymers, and additives) […]
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Fiberplast Group does not sell directly to individuals; you can order tile and floor underlays from our online store at www.tegeldrager.nl
Feel free to request one or more samples with no obligation and let yourself be inspired. If you’d like a specific type and/or color, please indicate that in the comments field below.
Fiberplast Group does not sell directly to individuals, with the exception of our online store at www.tegeldrager.nl, where you can purchase floor, deck, and tile supports.
Download the available fire safety certificates for our products here. After filling out the form, you’ll get immediate access to all downloads.
