roof membrane

Product Detailed

CE standarded
Selling PVC, EPDM, HDPE, LDPE,EVA high molecular roofing/waterproof membrane with highest quality and best price.

Product Description

DY-PVC sheet is a high polymer waterproof material, which is processed by using the Polyvinyl Chloride Resin (PVC) as the base material, mixing with plasticizers, UV absorbers and other additives.

Scope of Application:
1. The waterproofing of the Industrial or civil construction's roof, including the planting roof, flat roof, sloping roof.

2. Waterproofing of the underground building: Including reservoirs, dams, canals, and all parts of the basement water seepage.

3. Tunnel, granary, civil air defense projects, garbage landfills, and other man-made lake.

Advantages:
1. High tension, perfect elongation to resist the stretching or cracking of the foot layer.
2. Perfect jointing, It can be fused with base as a whole after heating the jointing by hot wind.
3. High permeability, chilling material and moisture can be expelled easily.
3. High aging resistance, UV resistance, corrosion resistance and erosion resistance.
4. Good cold flexibility and heat resistance

Operation points:
Generally, heat the jointing with the hot air or electric heating with hot air or welding by electricity. Waterproof construction of complex parts can be used matching PVC special accessories.
Technical Capacity Index (Ref to Chinese Standard GB12952-91)

Cautions
1. The overlap of the membrane must be clean and dry.
2. Welding procedures always include the pre-welding and final