Fatrafol 807/V – Adhesive roof

FATRAFOL 807/V is intended for the refurbishment of old asphalt coverings on flat roofs. The lower side of the membrane, which is furnished with a textile pad, is suitable for contact with bitumens. FATRAFOL 807 is a PVC-P based roofing membrane with the base layer made of non-woven PES fleece. One of
FATRAFOL 807 edges is left without non-woven fleece for easy membranes joining.

  • the membrane is resistant to UV radiation and may be exposed directly to the weather;
  • covered with fleece with a surface density of 300 g/m2;
  • the coatings can be interconnected by hot air welding, but the ambient temperature must be above -5 ° C;
  • end joints must be made edge-to-edge and covered with a 120 mm wide strip of
    FATRAFOL 804.

Dimensions

Thickness (mm) Width (mm) Weight of the roll (kg) Roll (m²)
1.9 (PVC 1.5) 2050 16 32.80
2.4 (PVC 2.0) 2050 13 26.65

Specifications

FATRAFOL 807/V is as a part of the roof waterproofing system FATRAFOL-S certified according to European Technical Approval ETA-12/0013 (Systems of mechanically fastened flexible roof waterproofing membranes FATRAFOL-S).

Visible defects EN 1850-2 meets
Straightness EN 1848-2 ≤ 50 mm
Dimensional stability EN 1107-2 max. ± 1,0 %
Tear resistance (MD) EN 12310-2 ≥ 160 N – ≥ 180 N
Foldability at low-temperature EN 495-5 ≤ -25 °C
Reaction to fire EN 13501-1 Class E
Exposure to UV radiation, elevated temperature and water (5000 h) EN 1297 meets, grade 0
Water vapour properties – factor μ EN 1931 10000 ± 3000
Resistance to root penetration EN 13948 meets

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