Which Fujian thermoplastic TPE material is good?

TPE material is used in overmolding and insert molding, with TPE soft rubber as the outer covering layer.

Diene transparent TPE is 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, it is widely used in shoemaking, sponges, optical films, and other industrial rubber products due to its good transparency, weather resistance, electrical insulation, and photodegradability.

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

Thermoplastic TPE material

The common cooperating hard materials are mainly plastics, also metals and fabrics. TPE overmolding with fabric is mainly used in luggage products, and like metal overmolding, it is generally false overmolding.

The key point of TPE overmolding (two-shot injection molding) is to ensure good bonding between TPE and the substrate materials such as PP, ABS, PC, PA, etc. To achieve good adhesion between TPE and the substrate,

The wall thickness of the TPE material should be as uniform as possible to achieve the best molding cycle. The transition between different wall thicknesses should be gradual to reduce flow-related issues such as gas marks and bubbles.

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

Thermoplastic TPE material

According to the chemical principle of similarity and compatibility, the key is that TPE and the substrate should have similar polarity, so that molecular-level fusion can occur between TPE and the substrate.

Why is TPE material a good choice for dolls? Thermoplastic elastomer TPE soft compounds are increasingly common in the toy industry. In the field of toy applications,

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

Transparent TPE, specifically, is a thermoplastic elastomer, while TPR is translated from English and strictly speaking is called thermoplastic rubber. That is the most basic difference. TPE is generally modified from SEBS base material, while TPR is modified from SBS base material.

Thermoplastic TPE material

Traditional soft PVC material TPR material, with its good environmental protection, safety, non-toxicity and other characteristics, is increasingly welcomed and trusted by consumers. Each industry has its own corresponding standards. As for the toy industry, it also has its own special industry standards.