The molding process Raw rubber plasticizing is a process in which the raw rubber changes from a strong elastic state to a soft and convenient plastic state by means of mechanical stress, he......
2021-09-14RTV silicone rubber is divided into two types: molding and condensation: The raw material and formula are silicone rubber with special mould. The product is sold in the form of double pack......
2021-09-14RTV silicone rubber is divided into two types: molding and condensation: The raw material and formula are silicone rubber with special mould. The product is sold in the form of double pack......
2021-09-14Talking about rubber products, in people's vision, always leave a black impression, such as rubber products in the largest consumption of various types of tires, always black. Some people think b......
2021-09-13Rubber coloring is a combination of theory and practice of technology, not only need to have the basic principles of coloring technology, but also need to be familiar with rubber processing and ......
2021-09-13Rubber colorant is only insoluble in water and solvent called pigment, not soluble in water and organic solvent dyes, which should be distinguished as rubber formula designers. Pigment has no af......
2021-09-10At present, rubber color matching technology is rarely introduced. In the rubber process technology book is also passed. The color matching of rubber enterprises is mostly based on experience, us......
2021-09-10The vulcanizing agent for hot vulcanizing silicone rubber mainly includes organic peroxides, aliphatic azo compounds, inorganic compounds, high-energy rays, etc., among which the most commonly u......
2021-09-09Compared with general general rubber, the coordination components of all three categories of silicone rubber are relatively simple, and the hot vulcanization type is the same. In addition to raw......
2021-09-09In the production of silica gel products, low hardness silica gel products in molding control is not good there will be a broken edge position, this is commonly known as silica gel products burs......
2021-09-08Silicone rubber refers to a kind of elastomer whose molecular main chain is -Si-O-inorganic structure and side chain is organic group. Its high and low temperature resistance is good, and its us......
2021-09-08Silicon rubber is a linear polymer material. The main chain is composed of silicon oxygen bonds with strong bond energy. It has excellent light resistance, aging resistance, dielectric propertie......
2021-09-07Silicone rubber main chain is composed of Si-O-SI chain, Si-O-SI bond energy, high temperature resistance, good performance; The side chain is an organic group with large bond Angle, large degre......
2021-09-071, mixed rubber in order to prevent rubber sticking, spread talcum powder on the surface, or the rubber immersed in talcum powder dispersion in the tank cooling, fishing, rubber dry, talcum powd......
2021-09-06What is platinum sulfide? Platinum sulfide agent is also known as platinum water, A/B two-component, which is present in the catalyst In this case, hydrogen-containing silicone oil ......
2021-09-06