How to choose Henan bracelet material TPE wholesale

TPE overmolding generally uses two-shot injection molding process,

Transparent TPE is applied in aspects such as appliance housings, handles and grips, exhibiting very good hand feel, anti-slip and labor-saving, and easy coloring and processing features, and it also has a wide design space.

SEBS is the product after hydrogenation of SBS. SEBS has a saturated molecular structure, which leads to very different characteristics of SEBS. It has the necessary aging resistance, yellowing resistance and other characteristics required for producing transparent TPE, and also contributes to excellent properties such as high temperature resistance and corrosion resistance. Only then can transparent TPE be manufactured.

Bracelet Material TPE Wholesale

Fix the already injection-molded hard plastic part onto the overmolding mold, then at the appropriate temperature, inject and bond the TPE soft rubber onto the hard plastic part, and obtain the product after cooling. The injection temperature of overmolding varies depending on the hard plastic material being overmolded.

TPE overmolding generally uses two-shot injection molding process, i.e., fixing the injection-molded hard plastic part onto the overmolding mold,

Transparent TPE material has different product properties when applied in different aspects. Thermoplastic elastomer is also called TPE material. Transparent TPE not only has the processing properties of thermoplastic plastics, but also has the physical properties of vulcanized rubber. This is the so-called advantageous combination of plastic and rubber. Transparent TPE is widely used in people's daily life and production.

To prevent contamination of TPE raw materials and the existence of old materials or impurities in the recesses of the screw and attachments, especially materials with poor thermal stability, it is necessary to clean all parts with screw cleaner before use and after shutdown, so that they are free of impurities.

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Then at the appropriate temperature, inject and bond the TPE soft rubber onto the hard plastic part, and obtain the product after cooling. The injection temperature of overmolding varies depending on the hard plastic material being overmolded.

TPE as raw material. TPE material manufacturers have environmental protection, non-toxic, good elasticity, smooth surface. In addition,

Thickness of TPE, TPR overmolding layer. In most overmolding applications, a wall thickness range of 1.5-3.0mm will ensure good bonding effect. If the TPE layer is too thin, injection molding is difficult, bonding strength is low, and hand feel is poor. If the TPE layer is too thick, on one hand the cost is high, on the other hand it is prone to defects such as shrinkage and bubbles.

Transparent grade includes transparent and translucent series, each with various hardness levels; excellent transparency; smooth and soft surface; good yellowing resistance, tear resistance, good tensile strength; meets environmental requirements; suitable for various transparent series products.

Bracelet Material TPE Wholesale

The surface is not easy to adhere to dust, good thermal conductivity, excellent anti-fouling performance. Through skin safety and non-sensitization tests, to meet the properties that silicone cannot meet, making the appearance more high-end and refined, TPE industry is positioned as the preferred raw material for high-end products.