What are the ultra-soft and transparent TPE materials in Beijing?

TPE is processed by overmolding injection bonding. Common products include handles, grips, electronic materials, etc.

The wall thickness of TPE parts should be as uniform as possible to achieve the best molding cycle. The transition between different wall thicknesses should be gradual to reduce problems caused by fluid flow, such as gas marks and bubbles.

Transparent TPE is used in household appliance housings, handles, grips, etc. It exhibits excellent hand feel, with characteristics of anti-slip and labor-saving, easy coloring and processing, and also has a wide design space.

Ultra-soft transparent TPE materials

The material gives the product a comfortable touch, improves grip, enhances product aesthetics and added value. Most products are exported to developed countries and regions such as the United States, Japan, and the European Union.

POM overmolding of POM. Although POM has a low melting point, only 180°C.

TPE is a classic aggregation-induced emission molecule, meaning it has no fluorescence in solution but strong fluorescence in solid state. Therefore, transparent TPE materials also have important applications in fields such as organic optoelectronics.

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

Ultra-soft transparent TPE materials

However, due to its high crystallinity, forming a fusion layer on the covering surface requires higher energy. At the same time, the self-lubricating property of POM is not conducive to the rapid coverage of TPE material on the surface of POM hard plastic parts.

TPE is used in overmolding injection bonding, with TPE soft material as the outer covering layer.

Transparent TPE is used in stationery, sports equipment, etc. It has good UV resistance, chemical resistance, and is easy to color and process.

SEBS is the product of hydrogenation of SBS. SEBS has a saturated molecular structure, which makes its characteristics very different. It has the necessary aging resistance, yellowing resistance and other properties for producing transparent TPE, and also contributes to excellent properties such as high temperature resistance and corrosion resistance. This is how transparent TPE is made.

Ultra-soft transparent TPE materials

The common hard materials that cooperate with TPE are mainly plastics, as well as metals and fabrics. TPE injection bonding with fabrics is mainly used in luggage products. Like metal overmolding, it is generally false overmolding. True overmolding is more common in two-shot injection molding and bi-color injection molding, where the main material for TPE overmolding injection bonding is plastic.