Polymers Material

Methyl vinyl silicone rubber is copolymerized by dimethylsiloxane and a small amount of vinyl siloxane. The introduction of a small amount of unsaturated vinyl has greatly improved its vulcanization process and finished product properties, especially heat aging resistance and high temperature compression deformation resistance.Methyl vinyl silicone rubber vulcanizates are widely used in aerospace, electronic and electrical, metallurgical machinery, transportation, instrumentation, textile light industry, food and medicine and other industrial departments. They are widely used as wire insulation, high temperature resistant sealing gasket and conduit; Anti sticking rubber roller; Conductive rubber products, etc. the application of silicone rubber can greatly improve the reliability and safety of these products. Silicone rubber is also widely used in the field of medical and health care.

Modified with straight run base asphalt from its own refinery, it can produce modified asphalt that meets the performance requirements of various indexes and realize customized production. The product has excellent stability and high cost performance. At present, it has been widely used in Tibet and other regions. The product has good high and low temperature performance. It can improve the anti-aging and fatigue resistance of the pavement, so that the road surface has better resistance to rutting, improves the skid resistance and bearing capacity of the road surface, and prolongs the service life of the pavement.

Cycloalkyl crude oil from South America and the Middle East is selected as the raw material for asphalt production and produced by customized process. It has the characteristics of low viscosity, good low-temperature flexibility and ductility, good compatibility with modifier, low flue gas content and appropriate proportion of four components of asphalt. The product is not brittle at low temperature, and its low-temperature flexibility reaches - 29 ℃. It has strong self-adhesive and high bonding strength, and can reduce the production temperature and reduce flue gas emission. The product is especially suitable for all kinds of asphalt based building waterproof products represented by asphalt waterproof coiled materials, asphalt based waterproof coatings and non curing coatings. It can effectively solve the problems of creep, adhesion, heat resistance and poor low temperature performance of waterproof materials. At the same time, it can shorten the production process of waterproof materials, reduce production energy consumption and improve production efficiency.

It's a controlled drug.

This product is a silane reagent and is a toxic substance.