Factors affecting the waterproofing function of the waterproofing casing.

The installation position and the tightness of the surrounding attachments, as the closed waterproof casing can be installed not only in exposed or suspended building scenarios, but also this pre-buried pipe fitting can be used in closed underground environments. The properties of the attachments filled around the closed waterproof casing in different use scenarios are not exactly the same, so to give full play to the excellent waterproofing function of this pipe fitting, ensure that the casing is installed in a position where it can be tightly integrated with the surrounding attachments such as walls or soil.
 
The manufacturing materials and manufacturing process used. With the expansion of the waterproof casing market demand, the production of such pipe fittings more and more manufacturers, different manufacturers in the production of sealed waterproof casing in the process of using different materials and manufacturing process level, so the production of sealed waterproof casing waterproof function is naturally different. So when buying waterproof casing, pay attention to the manufacturer's production materials and process level, only then can you give full play to the waterproof function and use value of this pre-built pipe fittings.