Polyfresko® G

Applicable Standards
Application Methods
Polyfresko G is a premium Atactic Polypropylene (APP) modified bitumen roofing membrane specifically designed for torch applications. Featuring patented CURE Technology®, Polyfresko G has a highly reflective granule surface that meets or exceeds most standards for cool roofing. CURE Technology features an innovative thin-film technology attributed to Polyfresko’s exceptional granule retention, minimal staining, scuff resistance, and UV stabilization for long-term durability and performance.
Polyfresko G is constructed with a non-woven polyester reinforcement that provides flexibility and dimensional stability as well as superior tear and puncture resistance.
Polyfresko G membrane can be used as part of a Polyglass warranted multi-ply system, when combined with Polyflex base or interply sheets or other approved Polyglass base sheets.

Typical Applications

  • Designed for heat-welded applications; burn-off film bottom surface
  • For application directly over acceptable substrates and/or part of multi-ply systems
  • Ideal for new roofing, re-roofing, and for flashing details

Features and Benefits

  • Suitable for most cool roof specifications; Solar Reflectance Index (SRI) of 96 (initial) and
    83 (3 year weathered)
  • Demonstrated to maintain exceptional reflectivity over time
  • Premium membrane construction for superior durability and puncture resistance
  • Resistance to discoloration and scuffing
  • Exceptional granule retention; 0.09 g loss vs. ASTM max 2.0 g
  • FASTLap granule-free end lap provides faster, stronger seams.
  • Granule free selvage edge


  • highly reflective white

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