86-0-15811873450
B403-B405-B406, Floor 4, Chaolian Business Bldg. B, No. 838, 105 National Road, Dashi Street., Panyu Dist., Guangzhou, Guangdong, China (Mainland)
| Suit All Kinds Of Industrial And Civil Building Roof Pvc Waterproofing Membrane For Roofing |
| Type | PVC WATERPROOF MEMBRANE | |||
| Brand | Guangzhou Dayu | |||
| Place of origin | Guangzhou,China | |||
| Executive Standard | GB12952-2011 | |||
| Reinforcement | Main material | Application | Thickness | Width*Length |
| N/A | PVC | hot gas welding | 1.2, 1.5, 2.0, 3.0mm | 2.05m*30, 40m |
| Product Pictures |
| Technical Specification |
| NO. | PVC WATERPROOF MEMBRANE | ||||
| ITEM | STANDARD REQUEST | ||||
| 1 | Tensile strength, Mpa | ≥8.0 | |||
| 2 | Elongation at breaking,% | ≥200 | |||
| 3 | Anti-penetration resistance | 0.3Mpa in 2 h,No leakage | |||
| 4 | Cold flexible | -20℃,No cracking | |||
| 5 | Adhesivity in shear conditon, N/mm | ≥3.0 | |||
| Main Features |
1. High strength, good elongation rate, small dimensional change rate.
2. Good welding ability, membrane joint and base become one piece after hot gas welding.
3. Good ability for moisture diffusion, for condensate release and moisture release.
4. Anti-aging, anti-UV, anti-corrosion and root penetration resistant.
| Application Scopes |
1. All kinds of industrial and civil building roof, including planting roof, flat roof, pitched roof and light steel roof.
2. Reservoir, dam, channel and basement.
3. Tunnel, granary, air-defense project, garbage field and artificial lake.
Guangdong Dayu is a large collectivize company, specializing in waterproof science and technology. The company is an integration of R&D, manufacture, marketing, construction and technical services in building waterproofing industry. We initially entered building waterproofing industry in 1995, enjoying a famous old brand in domestic market.
Guangdong Dayu consists of three subsidiaries:
Guangdong Dayu Jiuding Waterproof Technology Co.,Ltd, established in 2014, registered capital RMB80 million.
Guangzhou Dayu Building Waterproof Material Co.,Ltd, established in 2008, registered capital RMB100 million.
Guangzhou Dayu waterproof Technology Development Co.,Ltd, established in 1995, registered capital RMB60 million.
Guangdong Dayu conducts collectivized management and has established engineering company and material company and set up sales branches and offices in many major domestic capital cities. We have two large-scale production research and development bases in Guangzhou and Qingyuan, which have several wide width modified asphalt membrane production lines, high-molecular membrane production lines and eco-friendly coating lines, with an annual output capacity of 20 million square meters of modified asphalt waterproofing materials, 15 million square meters of TPO, HDPE, EVA and PVC waterproofing materials and 20 thousand tons of eco-friendly waterproofing coatings. The company marketing network is all over the country and benefits the overseas, with 300 dealer network domestically, meanwhile products are sold to southeast Asia, Australia, Africa, Europe, America and other countries and regions.
