High temperature sag-resistant rubber asphalt waterproof coating
The high temperature sag-resistant rubber asphalt waterproof coating is mainly made of petroleum asphalt,plasticiz-er,SBS rubber,SBR rubber powder,crystal material and other components.Its development process of is discussed in detail and its main properties are tested.The test results show that the comprehensive properties of the coating meet the G-type requirements of T/CBMF 44-2020"Special Non-curing Asphalt Waterproof Coatings".The coating does not flow at 90 ℃,while the viscosity at 130 ℃ is only 1460 mPa·s.Suitable for spraying and scraping construction.Composite use with coiled material has better water-proof effect.
万方数据
维普
