Mobile phones have gradually become a part of life tools. When we first bought a mobile phone, we would take care of our mobile phones like children, and be afraid of collision and fall! Sometimes the maintenance cost of a mobile phone is as high as buying a new one. Therefore, it is necessary to bring a safe and secure casing for the mobile phone.

When it comes to choosing a phone case, you can’t avoid the issue of the case material. In fact, there are many tricks in a small mobile phone case, ABS, PMMA … Many English letters and professional terms are dizzying. Today, “Treasure Shell Fun” will make a popular science for everyone.

PMMA

PMMA, polymethyl methacrylate, is also called plexiglass. After hearing this, you may want to ask, I have never seen a glass phone box before, so don’t fool people! In fact, this is not nonsense, plexiglass is not glass, but a plastic. In addition to wear resistance and corrosion resistance, it also has the characteristics of beautiful appearance and high surface gloss, which can be said to be the only choice for high color mobile phone cases. However, it has one fatal drawback: it is expensive.

Analysis summary: sturdy and high penetration but high cost.

Possible reasons:

1: sturdy and wear-resistant, longer life

2: Strong transparency

3: Non-toxic, harmless and tasteless

ABS

When it comes to jargon, such as ABS, many small partners may not know much about them. In fact, ABS is everywhere in our lives. In addition to being used as a mobile phone case, it is also widely used in various digital product cases and daily necessities. Basically, ABS is a versatile resin plastic. With strong abrasion resistance, can effectively prevent mobile phone wear. However, its poor toughness can cause the case to crack when the phone is dropped, which prevents the phone from being effectively protected.

Analysis summary: the market is the most popular but does not prevent corrosion

Possible reasons:

1: The output is large, and Gu will not face the situation of shortage.

2: High flame retardancy and not easy to burn.

3: relatively wear-resistant.

TPU

TPU is a common soft shell, TPU is a rubber material, usually made of environmentally friendly materials. TPU is extremely protective due to its softness and elasticity. Not only can it be prevented with minor scratches and common scratches, but it doesn’t need to worry about extremely damaging effects. Therefore, it can be said that TPU is an ideal mobile phone casing material. The only disadvantage is that the TPU is not stain resistant. In the natural environment, TPU is prone to rust and yellowing, which affects the appearance.

Possible reasons:

Advantages: good protection, anti-fall, good feel, easy to carry and wear.

Disadvantages: A little thick, not strong in heat dissipation, and not strong in personality. At the same time, it can’t make some personalized patterns, so the color is monotonous, mainly solid.

What type of mobile phone case to choose, “Treasure Shell Fun” gives a comprehensive introduction, there is always one that suits you best.

1.Plastic shell

This material is arguably the most widely used shell on the market today. Generally speaking, it is still the shell of the computer’s main material. If it is best to add some TPS and other raw materials, generally speaking, a good plastic shell has good toughness. In Asia, Japan ranks first in raw materials, Taiwan ranks second, and mainland ranks last. Plastic shells can be technically divided into polished shells and matte shells. Generally, matte shells can be made into ultra-thin, three-dimensional feel. Due to the baking process, the thickness of the polished shell is usually thicker than the frosted shell.

Silicone shell

Silicone shell can be said that its raw materials are very important, because the price of good and poor silicone is still very different. Generally speaking, like those silicone products exported to foreign countries, especially those under strict inspection, such as Japan, these products are relatively environmentally friendly. If some are of relatively poor quality, they will taste even heavier.

3.Silicone sleeve

Advantages: This material has good protection, anti-fall and good feel.

Disadvantages: thicker than other products, and not strong in heat dissipation. It is recommended not to use this material in summer, because the heat dissipation effect is very poor, which will cause the phone to heat up.

4.Iron shell

The iron shell mentioned here is a general term, usually made of stainless steel, aluminum, iron, etc.

Advantages: The appearance gives a feeling of texture, personality, drop resistance, not easy to wear, not easy to soil, and easy to clean. Disadvantages: easy to scratch the machine, heavy quality, not easy to disassemble

5.Material mixed into shell

This case is usually made of plastic and silicone, or metal and silicone, which is often used as a lining. Apple’s original cellphone cases were usually made of plastic and silicone.

As a professional manufacturer of mobile phone accessories, “Baohuoqu” knows the key to the proper material for manufacturing mobile phone protective covers. In order to challenge the impossibility of the physical world, “Treasure Shell Fun” brings together designers and engineers from Japan to form an excellent design team, and brings together top polymer engineers from all over the world for research and development. It uses the cutting-edge manufacturing technology of China and Germany to break the paradox of combining lightness and sturdiness, creating excellent mobile phone accessories.