Plasto-elastomeric polymer bitumen membrane (APP)

Prefabricated waterproofing membrane composed of distilled bitumen and elastomeric-plastomeric polymers (APP) non-woven spunbonded polyester fabric reinforcement that gives the membrane high mechanical properties and good dimensional stability (0.3%). For elasto-plastomeric membranes without mineral self-protection consisting of slate, intended to be used as a top layer, always provide for periodic surface protection with protective reflective paint. The high technical specifications of the material (ITC Agrement compliant) allow using the product in a single layer. The self-protected version with slate chippings on the upper surface reduces the absorption of heat on the surface thus improving the durability of the membrane. The self-protected versions are provided with a 10 cm lateral overlap.

  • High puncture strength
  • Resistance to demanding working situations
  • Excellent mechanical performance
  • High flexibility at low temperatures and creep even after aging
  • The PP finish allows for immediate anti UV coating
  • Monolayer use
ITER FORTE 17 A, Plasto-elastomeric polymer bitumen membrane (APP)