Asphalt felt with dimensions of 10m x 1m x 3.0mm. Warp: Glass veil. Type of mass: Oxidized asphalt. Top side: fine-grained mineral sprinkle or plastic film. Bottom side: plastic film. For multi-layer roofing, as a primer and for single-layer lightweight moisture insulation (A). Fastening by welding.

Application

• Underfelt roofing in multilayer waterproofing systems roof in;
• Damp proofing of buildings (type A);

Laying method

• Lay by welding.

Available varieties

• Foil / foil or foil / sand.

Conditions of use

• The roofing felt should be laid by welding or mechanically fixed above 5 ° C on dry and uncontaminated surfaces;
• Waterproofing insulation should be carried out according to the technical design, developed in accordance with applicable building regulations, taking into account the manufacturer's guidelines;
• Roofing felt should not be combined with top covering felt containing a glass veil type matrix;
• 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.