RENOLIT ALKORTOP: TPO based single ply roofing membranes


RENOLIT ALKORTOP is a synthetic TPO-based (thermoplastic polyolefin) roofing membrane.

RENOLIT ALKORTOP is the lightest roofing membrane in our range, and as with our other product ranges is installed by hot-air welding.

RENOLIT ALKORTOP roofing membrane is the ideal solution for roofs for which the specifier or owner desires a durable roofing membrane free of PVC or plasticizers.

What are the benefits of a TPO based membrane?

  • RENOLIT ALKORTOP roofing membrane is highly  resistant to microorganisms and is therefore the ideal solution for ballasted roofs
  • Excellent chemical resistance
  • Compatibility with old bitumen, can be installed without problems over an existing bituminous roof
  • Is one of the lightest synthetic roofing membranes on the market
  • Ecological, contains no plasticizers, halogens or heavy metals

Documents Alkortop