TPE PACKAGING PC TPE PACKAGING PC price
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Product details
The TPE compound supplied by Dechuang Chemical Factory in Dongguan is specially used for bonding PC plastic 1. Properties and advantages of TPE COATED PC: TPE COATED PC has the appearance of natural color or translucent plastic particles; specific gravity 1.02 ~ 1.24; main hardness range Shore 40 ~ 80a; the rubber can be molded by injection molding and has good fluidity Good adhesion with PC plastic. And TPE rubber has comfortable and smooth touch, wear-resistant and whiteness 2. TPE RUBBER-COATED PC COMPOUND: the Special TPE rubber compound for rubber-coated PC is a kind of composite engineering plastics, which is modified by SEBS Elastomer as main material, mixing other tackifier, softener, reinforcing resin, compatibilizer and so on 3. TPE and PC coating main process parameters: drying temperature: 80 °C drying material about 2 hours (rubber through drying material treatment can improve TPE soft surface gloss and aesthetic degree) ; The shrinkage rate of TPE compound is about 2% (the specific value should be confirmed according to the specific TPE formula number) , the processing temperature is suggested to be 140 ~ 150 °C for the feeding section, 160 ~ 170 °C for the plasticizing section, 2170 ~ 180 °C for the plasticizing section, 3190 ~ 200 °C for the plasticizing section and 200 ~ 220 °c for the injection section. Specific processing temperature can be based on equipment, mold and product processing slightly adjusted. 4. Application: TPE plastic coated PC material is mainly used in various tools, hardware products, fitness equipment, electronic appliances, digital communication products and so on.
