ELASTOPHENE® FLAM S3 AR is a flexible SBS elastomeric bitumen waterproofing membrane with glass fleece reinforcement. The topside is protected by slate chippings and the underside by a thermofusible film.


Advantages of ELASTOPHENE® FLAM S3 AR:

  • Aesthetic
  • High performance
  • Versatility: designed to have a perfect adaptability to weather and movement of the substrate.
  • Reliability and durability: made from selected bitumen and polymers containing additives, which give a high resistance to weathering.
  • Easy to apply: underside protected by a thermofusible film for a quick and safe use with torch-on techniques.


ELASTOPHENE® FLAM S3 AR is to be used as a finishing layer in all two-ply elastomeric bitumen waterproofing systems. ELASTOPHENE® FLAM S3 AR must be applied only by heat welding or torch-on techniques. Hot bitumen must not be used in the process.


- Roll dimensions: 8 m x 1 m
- Roll weight: about 38 kg
- Standard colours: Black, grey, Matisse brown, red Gauguin, green Véronèse , Cézanne sienna, Chagall grey, VanGogh ochre
- Storage: upright on pallet with plastic wrapping, protected against moisture


ELASTOPHENE® FLAM S3 AR is a flexible membrane for roof waterproofing and complies with EN 13707, thereby bearing the CE standard marking.

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