2. The adhesive fastening system adhesive waterproof membrane roofing system is divided into a fixed light steel roofing adhesive fastening systems and concrete roofing adhesive fastening system. The system uses high-molecular PVC with adhesive or glue a / TPO waterproof membrane as a roof covering layer. Excellent waterproof, ultra-light weight, good insulation properties, no cold bridges, not destroy the grass roots, easy maintenance, colorful appearance, environmental protection and other features. Simple structure waterproofing membrane types, only vapor barrier, insulation board, waterproofing membrane (complex self-adhesive) three levels. 4. Color membrane roofing system sloping roof system can be applied on concrete, light steel, wood substrate. System has excellent waterproof, ultra-light weight, quick construction, easy maintenance, colorful appearance, environmental protection and other features. Simple structure, only the insulation board, waterproofing membrane (complex backing) vapor barrier, three levels. Fixation can be mechanical, construction adhesive fixation. In summary above is mainly used for roofing and construction of underground works. Generally not recommended for multi-node, waterproof smaller occasions, toilet room bath EPDM waterproofing membrane | waterproof membrane | provided by Xiong Xiong Wong Tai Wang Thai Plastic Products Factory. Xiong Wang Thai Plastic Products Factory (www.wangtai668.com) strong, credible, in Baoding UPVC pipe industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Taihe Wang Xiong you hand into the brilliant, for a better future!