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21-09-15

What are the factors that affect the elongation at break of TPE?

The elongation at break of TPE material refers to the concept of tensile strength and tensile strength, usually expressed in Arabic numerals. For example, if a material has an original length of 100 mm, it is stretched by an external force, and when it is stretched to 300 mm, it breaks, then the elongation of the material is 300%. So what are the factors that affect the elongation at break of TPE?

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21-09-15

What problems will TPE material injection molding encounter?

In the process of injection molding of TPE material, if the filling performance of the product is not good, the pressure drop will be too large, the filling time will be too long, and the filling will not be satisfied, so that the product has quality problems. So what problems will TPE material injection molding encounter?

15

21-09-15

How to make TPE plastic products more durable?

As we all know, TPE material is a thermoplastic elastomer material modified based on SEBS, which is often widely used in ordinary transparent toys, sports equipment, home appliance shells, handles and other industries. However, due to the long-term effects of radiation, ozone, ultraviolet rays, etc., some TPE products used outdoors are likely to suffer from aging and non-durability problems, so that the TPE material quickly loses its performance. Therefore, the problem of improving the durability of TPE plastic products is worthy of our attention.

15

21-09-15

Will the molding process affect the shrinkage rate of TPE?

The type process affects the TPE shrinkage rate: 1. As the holding pressure increases, the shrinkage rate will also decrease. 2. The injection temperature remains unchanged, the injection pressure increases, and the shrinkage rate decreases accordingly. 3. The mold temperature is set high, and the shrinkage rate increases.

15

21-09-15

Methods to avoid defects in TPE raw materials during injection molding

TPE not only has the excellent properties of high elasticity, aging resistance and oil resistance of vulcanized rubber, but also has the characteristics of convenient processing and wide processing methods of ordinary plastics. It can be produced by injection molding, extrusion and other processing methods. TPE raw materials will have various defects in the injection molding process, so how should we avoid these defects? The following is the sharing of China Plastic TPE editor.

15

21-09-15

Market prospect and current situation analysis of daily plastic products industry in 2020

Daily plastic products generally use PE (polyethylene) and PP (polypropylene) materials. In order to increase its toughness, TPE plastic materials are generally used for toughening, such as Jiushuo's classic brand: GAINSHINE I950VN-A01

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