The commonly used sealing strip is made of rubber. This paper mainly introduces the production process of rubber sealing strip. The main process of rubber seals includes three parts: rubber mixing, extrusion vulcanization and post processing. In the process of rubber making, the processing conditio...
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The three ethylene propylene rubber sealing strip is made of ethylene and propylene, which are copolymerized by solution. The third monomer (ENB) is introduced. Three ethylene propylene rubber sealing strip is basically a kind of saturated polymer. It has good aging resistance, good weather resista...
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Three EPR seal, namely, three ethylene propylene (EPDM) adhesive strip, is formed by microwave vulcanization. It has good surface and beautiful appearance. It has good elasticity and anti compression deformation. It is resistant to weather aging, ozone resistance, chemical resistance, fire resistan...
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Smell - ----- should the nose be asked if there is any odor, the normal material has a little alcohol taste, very small, almost no smell, the inferior seal not only applies to the different quality of the waste, but also overdosage of the ingredients and low molecular weight of aromatic oil o...
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