


The FAQs about TPE materials
TPE uses overmolding injection processing. Common products include handles, grips, electronic materials, etc.
Transparent TPE is used in stationery, sports equipment, etc. It has good UV resistance, chemical resistance, and is easy to color and process.
The thickness of the TPE/TPR overmolding layer. In most overmolding applications, a wall thickness range of 1.5-3.0mm ensures good adhesion. If the TPE layer is too thin, injection molding is difficult, adhesion strength is low, and hand feel is poor. If the TPE layer is too thick, cost is high on one hand, and on the other hand, defects such as sink marks and bubbles may occur.
Bracelet material TPE customization
TPE overmolding (two-shot injection molding) key point is to ensure good adhesion between TPE and the substrate materials such as PP, ABS, PC, PA. To achieve good adhesion between TPE and substrate,
Transparent TPE is used in appliance housings, handles, and grips. It exhibits a very good hand feel, is non-slip and labor-saving, and is easy to color and process. It also has a wide design space.
Transparent TPE, specifically, is a thermoplastic elastomer, while TPR is translated from English and strictly speaking is called thermoplastic rubber. This is the most basic difference. TPE is generally modified from SEBS base material, while TPR is modified from SBS base material.
Bracelet material TPE customization
Juye focuses on the R&D, production, and sales of TPE toy materials and TPE soft rubber.
The wall thickness of the TPE layer should be as uniform as possible to achieve the best molding cycle. Transitions between different wall thicknesses should be gradual to reduce fluid flow issues such as gas marks and bubbles.
Diene transparent TPE, diene TPE is mainly an isomer of natural rubber, so it is also called thermoplastic trans-natural rubber. Although its heat resistance and mechanical strength are not as good as rubber, due to its good transparency, weather resistance, electrical insulation, and photodegradability, it is widely used in shoemaking, sponge, optical films, and other industrial rubber products.
Bracelet material TPE customization
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