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This product is made of filament polyester felt as base material, a non-woven polypropylene (APP) or polyolefin-based polymer (APAO, APO, etc.) modified bitumen is used as a immersion and coating material, and both sides are covered with a waterproof material made of a separator.

According to the physical and mechanical properties, it is divided into I type and II type; according to the upper surface insulation material, it is divided into polyethylene film (PE), fine sand (S), mineral grain (M); according to the surface insulation material, it is divided into fine sand (S ), polyethylene film (PE).

Thickness/mm        3.0             4.0               5.0

Width/m                                  1.0

Length/m               10           10         7.5        7.5

Product Features

●High tensile strength, high water pressure resistance, high elongation, good puncture resistance, fatigue resistance, good dimensional stability and super aging resistance. It has strong adaptability to shrinkage deformation and cracking of the base layer.
●Resistant to chemical corrosion, mold and weather resistance.
●Excellent high and low temperature resistance, suitable for hot and cold areas, especially for building waterproofing in hot areas.
●Good construction performance, hot melt bonding, construction all year round, and seams are reliable and durable.

Scope of Application

●Waterproof and anti-seepage of various industrial and civil building roofs, underground works, and structures such as swimming pools and fire fighting pools. Municipal engineering projects such as subways, tunnels, bridge decks for paving concrete, sewage treatment sites, and landfills are waterproof. Water conservancy facilities such as canals and pools are waterproof.

●Applicable to roofing projects with waterproof rating I and II.