Supply elastomer sealing strip (TPE.TPV)

Supply elastomer sealing strip (TPE.TPV)

Product description:

Category: Seal Material: Thermoplastic elastomers
From raw material prices, the thermoplastic elastomer TPE expensive than thermoset rubber, but the overall cost of the cheaper product, mainly because of the density of TPE smaller, use TPE, high production efficiency, low energy consumption, less waste, and can be recovery.
From raw material production process, the production process of TPE thermoplastic elastomer is superior than thermoset rubber, reducing unstable batch of the product.
Thermoplastic elastomers impart plasticity processed product design flexibility, the thermoplastic elastomer can be colored, so that products can be bonded more colorful.

Thermoplastic elastomer (thermoplastic elastomer, namely TPE) is a plastics processing methods can be used rubber; Our products are made of thermoplastic dynamically vulcanized EPDM rubber and polypropylene through advanced dynamic vulcanization process made a special TPE or TPR; at the international level is known as TPV (thermoplastic vulcanizates).
Series products have many excellent properties such as excellent temperature resistance, aging resistance (resistance to UV and ozone), and the polyolefin has excellent adhesion properties, compression set and other small features.
Without mixing and curing the product is used with general plastics processing methods and processing, such as injection molding, extrusion, blow molding, compression molding and rolling, you can get properties of vulcanized rubber articles, while scrap, scrap can be recycled, greatly reducing product The processing costs.

Product Benefits

  • Density is very low, only 0.90g / cm 3 This not only greatly reduce the weight of the product, more importantly, in fact, reduce the processing cost manufacturer.
  • Processing performance is excellent. Unlike traditional rubber mill as required, mixing, curing and molding, you can use extrusion, injection molding, blow molding, molding, rolling process for the production, direct forming various shapes of products, high dimensional accuracy ; processing temperature range is wide; processing equipment configuration requirements low, generally extruders, injection molding machines, blow molding machines, molding equipment, rolling equipment, plastics processing equipment can be produced using the product die swell is small, only. Extrusion is generally 5% to 15% of the molding; mold shrinkage due to the different shapes, the molding method, molded article and slightly different conditions, from about 1.5 to 2.5%.
  • Excellent mechanical properties of high tensile strength, low compression set, low wear almost elastic products can meet all requirements for mechanical properties.
  • Weather resistance, ozone resistance is outstanding. This is the other elastomers unmatched. For outdoor applications, common PVC, elastomers SBS classes because of the substrate itself limits its chemical nature, can not meet stringent environmental requirements, life is very short.
  • Excellent coloring performance using providers can deploy as needed into any color, bright and lasting.
  • Soft touch. Shore hardness range can provide 45A-50D.
  • Outstanding high temperature performance may be used at -60 ℃ -135 ℃ between, physical and mechanical properties unchanged.