top of page

Lineflex EPDM membranes

Quality solutions for flat roofs & insulation

What is Lineflex EPDM?

Lineflex is a manufacturer of high-quality EPDM membranes, a robust, synthetic rubber band characterized by high elasticity, weather resistance, and UV resistance. It is ideal for use on patios, green roofs, metal or flat roofs, building foundations, pond waterproofing, and even domed roofs.

Product variants & technical data

  • Lineflex EPDM membrane offers waterproofing solutions from foundation to roof, from facade to terrace.

  • It maintains its technical properties between -40 °C and +120 °C and, with an elasticity of over 300%, offers high performance under all soil and climatic conditions.

  • It has a 30-year warranty, a lifespan of up to 50 years, and is resistant to ozone and UV radiation.

  • The Lineflex Thermoset EPDM membrane is an effective and high-performance waterproofing system that is 100% waterproof.

Advantages at a glance

  • Durable & robustLifespan up to 50 years, 20-year manufacturer's warranty

  • High puncture and tear resistance thanks to fleece-reinforced structure

  • Smoothness & Wrinkle-freeClean, aesthetic roof surface without unevenness

  • Powerful adhesion for numerous surfaces: concrete, wood, asphalt, fiber cement

  • Weldable regardless of weatherHeat seams are immediately resilient, ideal in changeable weather

  • Fire & UV-resistant EN 13501 certified; protects against sunlight & temperature fluctuations

Typical areas of application

  • Flat & pitched roofs – perfect for insulation and sealing

  • Terraces & balconies, including flush-mounted option

  • Green roofs, metal and dome roofs

  • Foundation & basement waterproofing

  • Pond and pool liners – food-safe & UV-resistant

Why Lineflex?

  1. Sustainability: Recyclable, durable and free from plasticizers – designed for 50+ years of use

  2. Economical & safe: Minimal maintenance, high performance

  3. Easy installation: Fully automatic hot air or welding seams – fast, clean, without open flame

  4. Versatile combinations: Can be integrated into green roofs, green roofs, solar systems

Accessories & system components

  • Heat welding equipment (hot air or welding robot)

  • Special adhesives & primers

  • Flashing tapes, terminations, gullies and eaves

Discover & order Lineflex EPDM membranes now

Your next roofing or waterproofing solution – 100% waterproof, durable & efficient.


Contact us for pricing, availability & project planning assistance.

We are also happy to advise you on roller types, accessories or installation.

Ready for the future of your property?


🛠 Lineflex – lasting quality in EPDM technology

Our quality certificates

CSI (CE certificate for the construction industry, EN 13956, EN 13967).
TZU (CE certificate for ponds, EN 13361-EN 13362-EN 13491-EN 13492-EN 13493-EN 15382).
Separate DOP and TDS documents are available for construction and ponds.

Screenshot 2025-07-30 at 11:09:00.png

Contact us

bottom of page