What is the reason for the shiny appearance of compounded PET Zipper Braided Sleeve?

Pet Zipper Braided Sleeve protective sleeve is very important for the surface of the appearance, so the requirements for appearance such as black spots, impurities and raw edge parting lines are very strict, and many PET Zipper Braided Sleeve products are always produced and customized. There will be a problem with the sealing ring, and the appearance of the product will appear shiny, resulting in uneven facial appearance and seriously affecting the appearance effect. For this kind of imagination, anyone will basically think that this is a defective product, so how to deal with the shiny appearance of the product? What about the problem.

The first is the problem of raw materials. The ratio of silicone oil in the raw materials exceeds the ratio, and a large area of color difference appears when the molding oil is pressed. Next do liquid PET Zipper Braided Sleeve for good testing in production.
On the other hand, it is caused by sticking adhesive paper during the rubber mixing and cutting process. Generally, it is easy to mix the adhesive paper into the raw materials when the PET Zipper Braided Sleeve mobile phone cover manufacturer cuts the raw materials, which will cause the mixing. The plastic paper is vulcanized at high temperature on the machine, and it melts and sticks to the inside and surface of the product. The plastic paper is different from the raw material of the PET Zipper Braided Sleeve, and the PET Zipper Braided Sleeve is not fused with any substance, so the surface of the product is shiny. It is likely to be plastic paper, and this phenomenon has a high chance of causing the surface of the product.
Mixed rubber processing is a very popular processing industry among organic PET Zipper Braided Sleeve products. At present, mixed solid silicone rubber materials can be used in many industries around the world, such as electronic accessories, mechanical seals, daily necessities, etc. type, and there are certain problems in the process of solid compound rubber, which are not easy to control, such as bad factors in processing, precision quality of molds, purity and mixing of raw materials, which can affect the normal production of products.
In short, rubber mixing processing is a technical job. Nowadays, many professional and technical personnel still have not found a mechanical method that can replace the silicone rubber mixing process. The main reason for the PET Zipper Braided Sleeve button is that the material needs to be clean and environmentally friendly, without impurities, and refining During the gluing process, the operation method of the rubber material and the adjustment of the wheelbase may cause quality problems, such as the difficulty of dispersing the high-hardness rubber material, and the scattering of low-quality silica and high-hardness silicone rubber after mixing.