What do you know about TPR raw materials of thermoplastic elastomers

Time：2021-04-14Hits：1821

TPR is a kind of thermoplastic rubber material, which is generally modified by SBS substrate (in a narrow sense, it is different from SEBS modified TPE), and is usually made into spherical particles, ellipsoidal particles and round strip bright transparent or white particles. TPR material has the characteristics of rubber, and has good elasticity, resilience, shrinkage, wear resistance and weather resistance. However, compared with rubber, the processing method is simpler, which can be processed and produced by ordinary injection molding machine, and can also be used for toughening modification of plastics. It is encapsulated by PP, ABS and other materials or composite injection molding, which is not vulcanized like rubber, and improves the production efficiency. In addition, TPR is a new environmental protection material, which is non-toxic and tasteless, and can be recycled, which is a huge advantage compared with rubber. TPR materials meet the environmental testing standards, can replace PVC materials, and are raw materials in many industries such as adult products, medical treatment, automobiles, electronic communication and so on. And produce products such as sex toys, medical instruments (medical stoppers, medical catheters), industrial appliance handles, various handles, luggage cart casters, sports equipment (tension belts, yoga mats, etc.). ), and so on. They are widely used. At least we can understand its characteristics and uses from the above, but please consider carefully whether it is suitable for production in our own industry. If you really don't know, you can tell us your requirements, such as material hardness, temperature range and processing characteristics. , we will make suitable TPR material solutions for you as soon as possible.

德创化工 (edit：dechuang)