Strong and versatile torch-on waterproofing plastomeric membranes ideal for medium complexity applications while ensuring good mechanical properties.

Compound: Distilled bitumen modified with select polypropylene and copolymer and is the result of extensive research to obtain a good performance-cost ratio for a wide range of areas.

Reinforcement: Continuous non-woven SPUNBOND polyester (PP series) or strengthened glass fibre (PG series) gives Plastoper excellent dimensional stability and mechanical properties.

Surface Finish: Silica sand, self protecting natural or colored slate chippings distributed uniformly and firmly anchored.

Areas of use: Easy-to-lay flexible product is ideal for the majority of the roof, foundation and basement applications and is preferred by installers when a good price/quality ratio is required.

Product Advantages: Guaranteed by more than 10 years in the field, wide product range, excellent value for money.


PlaSTOPER Series by Thickness


PG 2

PG 3

 PP 3

PP 4 PP 3A PP 4A
Reinforcement   GlassFiber GlassFiber Polyester Polyester Polyester Polyester
Thickness mm 2 3 3 4 3.5 4.5
Flow Resistance °C 130 130 130 130 130 130
Cold Bending °C -5 -5 -5 -5 -5 -5
Tensile Strength (N/50mm) (md/cmd) 300/200 300/200 600/400 600/400 600/400 600/400
Elongation % (md/cmd) 2/2 2/2 30/30 30/30 30/30 30/30
Upper Surface Coating   PE PE PE PE Slated Slated

PG2   PG3    PP3  PP4  PP3AL  PP40A   PP50A

Available Colors

Technical Datasheets (PDF)