中文
Waterproof breathable membrane is mainly used for various building waterproof occasions, such as building walls, basements, toilets, etc., can also be used for some public waterproof construction, such as swimming pools, tunnels, reservoirs, etc. So how do we choose a good waterproof breathable film? Analyze the following three purchase points for you:
1. You can go to the manufacturer for on-site inspection. This link is very necessary, because the production process of this material seems very simple, but in fact, it needs a lot of conditions to do well. Check the modified asphalt waterproof film manufacturers should pay attention to several key points, the technical status of equipment, raw materials (mainly to see whether asphalt recycling, whether there is SBS, tire base cloth), laboratory.
2. In the selection, you can consult the sales staff of several manufacturers to verify. It is suggested to take the samples provided by them to the warehouse of his unit to check whether they are consistent.
3. Don't worry too much about price. If there is a financial problem, there is no need to blindly ask for waterproof breathable membrane. You can choose materials directly from some good manufacturers, the price may be lower.
