How much PE wax should be added to TPE

2021-05-22   Pageview:280

With the advantages of easy processing, weather resistance, soft touch, and easy coloring, TPE has gradually increased its dosage in various occasions. Among the many uses of TPE, automobiles and their parts account for the largest weight. They can be used to produce exterior parts such as flaps, seals, wipers, airbags, rearview mirrors, sound insulation materials, non-slip mats, and adjustments. It can be used as a substitute for EPDM and PVC on interior parts such as cushions and beverage cup holders.

TPE can be used in the construction industry, which can be used as door and window sealing strips, gaskets, etc. Because TPE has excellent processability, easy coloring, no pre-drying, good mechanical properties and good weather resistance, it has gradually entered the traditional furniture field with ABS as the main material.

TPE is a styrene-based thermoplastic elastomer, a material made by blending and modifying SEBS as a base material. Using polyethylene wax as a lubricant can improve the fluidity and demoldability of elastomer materials during processing, reduce melt viscosity, reduce internal friction, and at the same time reduce the friction between the material and the mold of the processing equipment.

Thermoplastic vulcanizate, TPV for short, uses polyethylene wax as a lubricant, which can improve the fluidity and demoldability of elastomer materials during processing, reduce melt viscosity, reduce internal friction, and at the same time reduce the friction between the material and the mold of the processing equipment .

TPU name is thermoplastic polyurethane elastomer rubber, mainly divided into polyester type and polyether type. Using polyethylene wax as a lubricant can improve the fluidity and demoldability of elastomer materials during processing, reduce melt viscosity, reduce internal friction, and at the same time reduce the friction between the material and the mold of the processing equipment.

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