Asphalt felt with dimensions 5m x 1m x 5.3mm. Warp: Polyester knit. Type of mass: Highly modified bitumen with SBS elastomer. Top side: Coarse mineral topping. Underside: Plastic foil. For single-layer or multi-layer roofing as a top layer. Papa is not intended for roofing for plant cultivation. Mechanical fixing or welding method.

Application

• For single-layer or multi-layer roofing, as a top layer.

Laying method

• Lay by welding or mechanically fastening.

Conditions of use

• The roofing felt should be laid by welding or mechanically fastened (the mechanical fastening should be welded) at a temperature above 0 C on dry and uncontaminated surfaces;
• Waterproofing should be carried out according to the technical design, developed in accordance with applicable building regulations, taking into account the manufacturer's guidelines;
• Rolls of roofing felt should be protected from getting wet, direct sunlight and sources of heat;
• Transport and store roofing paper in an upright position in one layer; secured against falling over and mechanical damage.