What are the characteristics of sbs bitumen waterproof membrane

The manufacturer of sbs bitumen waterproof membrane tells you that the waterproof membrane is mainly used for building walls, roofs, tunnels, highways, landfills, etc.to resist the leakage of external rainwater and groundwater. It can be rolled into a roll. For flexible building materials, the manufacturer of sbs bitumen waterproof membrane tells you that as a leak-free connection between the engineering foundation and the building, it is the first barrier to waterproof the entire project and plays a vital role in the entire project.

Features of sbs bitumen waterproof membrane:
1. The sbs bitumen waterproof membrane product is composed of different materials, and the performance of the product has been significantly improved, especially the product has no anti-aging layer alone, which greatly increases the service life of the product, which can reach more than 50 years.
2. The upper and lower surfaces of the sbs bitumen waterproof membrane product are rough, and the non-woven fibers have a random cross structure to form a three-dimensional mesh, which makes it high in tensile strength, strong in impermeability, good flexibility at low temperature, small expansion coefficient, and temperature rise effect. Low, strong deformation adaptability, large friction coefficient, can be used in conjunction with a variety of adhesives, and good bonding effect.
3. When the sbs bitumen waterproof membrane product is bonded to the cement base surface, cement pulp can be used as the binder. The cement pulp can directly enter the mesh on the surface of the coil, and it will solidify as a whole with the cement, and there is no aging of the cement pulp. , Mildew, hydrolysis and other problems, so the bond is firm and not easy to peel off.
4. The waterproof layer after construction with sbs bitumen waterproof membrane indicates that it can be directly decorated (such as pasting tiles, floor tiles, mosaics, wiping grout, etc.).
5. The use of sbs bitumen waterproof membrane construction has no special requirements on the moisture content of the leveling layer (base layer), as long as there is no water and wine, the construction can be carried out, and the construction quality is reliable.
6. sbs bitumen waterproof membrane belongs to the resin type polyethylene polymer waterproof membrane, which is a pollution-free green product.