Icopal - weldable membrane for green roofs Graviflex 5.2 SBS Green Roof

Roofing felt on a basis of polyester fiber, with a double-sided asphalt coating consisting of SBS modified asphalt and mineral filler, enriched with a substance that protects the roofing felt against overgrowing of plant roots. The top side is covered with a coarse mineral sprinkle. A strip of foil having a width of about 80 mm is applied along one edge. The underside is protected with a plastic film and profiled . Papa is manufactured according to the "Quick Profile SBS" technology. The product is used for making a top layer, waterproofing in multi-layer roof coverings intended for plant crops.

Technical data

• length ≥ 5.0 m (according to EN 1848-1)
• width ≥ 0.99 m (1.00 0.01) according to EN 1848-1
• straightness deviation ≤ 10 mm / 5 m or proportionally for other lengths (according to EN 1848-1)
• thickness 5.2 0.2 mm (according to EN 1849-1)
• watertight at a pressure of 200 kPa (according to EN 1928 method B)
• reaction to fire class E (according to EN 13501-1)
• shear strength of joints: longitudinal lap 900 200 N / 50 mm; transverse lap 1100 200 N / 50 mm - according to EN 12317-1
• tensile mechanical properties - maximum tensile force: longitudinal direction 1100 200 N / 50 mm; transverse direction 900 200 N / 50 mm - according to EN 12311-1
• mechanical properties in tension - elongation: longitudinal direction 50 10%; transverse direction 50 10% - according to EN 12311-1
• impact resistance: 2000 mm (according to EN 12691 method A); 2000 mm (according to EN 12691 method B)
• resistance to a static load of 20 kg (according to EN 12730 method B)
• flexibility at low temperature -25 C / ∅30 mm (according to EN 1109)
• flow resistance 100 C (according to EN 1110)
• dimension stability in ≤ 0.5% (according to EN 1107-1 method A)
• root resistant (according to EN 13948)
• water vapor transmission = 20,000 (according to EN 13707)
• unit consumption 1.17
• packaging roll 5.0 m ²

Caution

Icopal papers are available mainly in full-pallet quantities. In the case of smaller quantities, an additional fee will be charged for depalletizing PLN 100 net.