Silicone, TPU and PC material competition

There are many kinds of mobile phone protection shell material, the current protection of the most common market is the most common silicone, TPU, PC material. So we can not help but ask, PU, silicone, PC III material in the end what is the difference? Ordinary consumers in the purchase of protective shell can see protective shell material from the outside can? Pu, silica gel, PC exactly what kind of material is the best? If you have this question, the following may wish to follow the from the understanding of the protective shell / sets of materials and types, find the difference between silica gel, TPU and PC material.

The flexibility of the protective shell is mainly refers to the protection of the shell in the force deformation, not easy to break the nature. The flexibility of the protective shell can be said to be silica gel, TPU and PC three kinds of materials in the appearance, feel the biggest difference between the.

Silicone sleeve is very soft

Silicone material protective cover general soft texture, good tensile strength, feel slightly slide, if inside the silica gel high tensile material add too little, then it would be easy to pull off the, how do I know if its high tension?? hand suitable light intensity pull product, if the product is turned white phenomenon of high casting too little, if forced to pull a little turn white or not turned white phenomenon is a qualified product.

TPU protection set of soft and hard moderate

TPU soft and hard qualities between rubber and plastics, TPU hardness range quite wide, by changing the TPU ratio of each reaction component can get different hardness of the products, and with the increase of hardness, its product still keep good elasticity and abrasion resistance. It is known that the wear resistance, tear resistance and bending strength are excellent, the tensile strength is high, the elongation is big, the long-term compression permanent deformation rate is low, which is the significant advantage of TPU.

PC protective shell toughness is very strong

PC (polycarbonate) itself is a kind of strengthening the thermal plastic resin, PC material has strong impact resistance, strength and toughness, good, either the weight or general beat, as long as you're not trying to hit it with a stone, it is a sufficiently long. At the same time, high transparency but its appearance is easy to scratch.

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Therefore, the choice of a good liquid mold silicone can often improve the production efficiency and product quality, the choice of high-quality silica raw material manufacturers is the quality and reputation of the protection!