SBS Modification asphalt Waterproof roll There is great room for development
our country Sbs modified asphalt waterproof membrane Its product standards are equivalent to or equivalent to those of developed countries such as the EU, and have reached a high level in the world. At the same time, some application performance requirements are also higher than the product standards in developed regions, forming a relatively complete standardization organization. Department door 。 Its application has expanded to reservoir, dam, tunnel and other important fields.
Introduction to SBS modified asphalt waterproof coiled material:
SBS modified asphalt waterproof membrane is made of polyester felt or Glass Fiber felt is the matrix, styrene butadiene styrene (SBS) copolymer thermoplastic elastomer modified asphalt is the coating material, and polyethylene covered modified asphalt waterproof membrane (SBS membrane). Both sides are film (PE), fine sand or mineral particles (M). SBS modified asphalt waterproof membrane only refers to asphalt waterproof membrane with SBS thermoplastic elastomer as modifier.
Characteristics of sbs modified asphalt waterproofing membrane
1) It has good high and low temperature resistance.
2) It can form a waterproof layer with high strength and can resist puncture, scratch, tear and fatigue.
3) It has good ductility and strong resistance to base deformation.
4) Excellent low-temperature performance.
SBS coiled material is applicable to roof and underground waterproofing works of industrial and civil buildings, and building waterproofing under low temperature environment.
Application of SBS modified asphalt waterproof membrane in future building waterproof
With the acceleration of China's pace of changing openness, China's speed has become the trend of the world. From the perspective of the world, China's future construction cannot be separated from new materials. Although the SBS modified asphalt waterproof membrane has its own defects, it does not affect its widespread application in the construction waterproof field such as * * * Line 3. The 0 degree coil is 4.5 mm and 5 mm thick and should be used on * * *. Therefore, SBS modified asphalt waterproofing membrane has great development space.
