Polygum Turbo Hitec prevENt 

Polygum Turbo Hitec PrevENt is a high performance waterproofing membrane consisting of a polyester/glass composite carrier, enhanced with a layer of expandable natural graphite crystals, and coated with a high performance APP polymer modified bitumen. The top surface is finished with a dark grey mineral slate and there is an 80mm wide thermofusible film on the longitudinal overlap. The underside of the membrane is also printed with a thermofusible film.

Polygum Turbo Hitec PrevENt is used as a cap sheet in a two layer built-up flat roofing system. The product is also an ideal detailing cap sheet in conjunction with an underlayer membrane to complement the Quadra PrevENt partial bond membrane.

ps_pg_prevent_turbo_180Features & Benefits
  • Trilaminate polyester composite reinforcement 
  • High quality APP bitumen
  • High dimensional stability = 0.3%
  • 7.5 m length, 4 mm thickness
  • Plasticity window 150 °C
  • Turbo stud profiling for fast and optimal welding security
  • Resistant to the incipient spread of fire according to EN 13501-5: Broof class (t1, t2, t3), t4 after testing according to ENV 1187
  • Rapid installation
  • Cotntains PrevENt graphite firewall technology
  • Also suitable for use as stand-alone high performance APP cap sheet