What Is The Best Material For A Cell Phone Back Cover?

Cell Phone Back Cover

You’re on the bus, so you need to revert an email immediately. You’re with your friends; you want to make beautiful memories by clicking pictures. You’re out of the country and want to feel connected with your family. A cell phone back covers the phone’s surface and protects against moisture and mechanical damage to help you stay in touch. There are a variety of materials available for mobile cell phone back cover nowadays. Below is the list of the most popular ones.

Plastic Back Cover- Cell Phone Back Cover

Plastic was commonly employed in the early stages of creating functional phones and smartphones since it is a mature and low-cost material. It’s currently wrapped up in a few entry-level versions. However, several leading companies, such as Samsung, use plastic materials as back covers in their flagship series. Back-shells made of plastic are not always inexpensive. Plastics include materials such as PP polypropylene, PE polyethylene, PVC polyvinyl chloride, PC polycarbonate, and others.  visit here


If you’re looking for a silicone phone case, browse for touch cases. It contains materials that are excellent shock absorbers, such as silicone. A case with a silicone lining is the most shock-absorbing. Other materials, such as polycarbonate, are commonly used in silicone cases.

Silicone phone cases are flexible, lightweight, and tightly wrapped around your phone. Back-plate casings made of silicon are commonly utilized for conventional and heavy-duty applications. It’s extremely light, feels great to the touch, and cleans up quickly with a moist wipe. Another benefit of silicone covers is the raised bevel around the screen, which lets you lay your phone face down without fear of scratches or scrapes.


Rubber is the greatest material for stress absorption in a phone case. It’s soft, flexible, and reasonably priced. Rubber, unlike polycarbonate and other similar materials, provides excellent grip. You use a rubber cover to protect your high-end phone against cracks and other hardware issues. Rubber phone cases are essential purchases if you intend to sell your phone and replace it with a new model later.

Polycarbonate and TPU- Cell Phone Back Cover

Buy a polycarbonate phone case if you want something to protect your phone from scratches. Polycarbonate is a tough substance. When it’s combined with TPU, you get a phone case that’s durable and soft at the same time.

Polyurethane is the scientific name for a new organic polymer material called TPU. TPU (thermoplastic polyurethane) is a soft, flexible polymer usually used in conjunction with polycarbonate. Many one-piece cases are made of TPU, which is quite durable. In addition, it’s a great material for absorbing shock. PU material phone covers include their great plasticity, inexpensive cost, and environmental benefits due to their recyclable nature.

Despite being ultra-slim, hard phone cases comprise hardened polycarbonate, making them incredibly durable. In addition, a hard case will provide additional protection to your phone’s fragile corners, edge, and back.

Metals- Cell Phone Back Cover

It is the strongest and most trustworthy of the phone case materials, but not very popular. Metal cases are big, hefty, and pricey compared to alternative phone coverings. Only back-plate cases are made of metal. These cases provide excellent protection for the phone’s body, but you will need additional protection for the device’s screen.

Fiber Carbon Cover- Cell Phone Back Cover

Carbon fiber phone cases are exquisite and unique, unlike other casual covers. They are made of military-grade Kevlar fiber and are quite a grippe and sturdy to feel and hold. These high-end heavy-duty protection cases, on the other hand, are not easily available for all phones; they are usually reserved for high-end smartphones.


Leather has a beautiful, formal appearance. As a result, leather is a popular primary material for smartphone carrying covers and flip cases. It’s also ideal for phone cases that include cardholders. A leather phone case is a long-term investment. It is one of those materials that improve with age; subsequently, the  Leather phone cases supplier provides a wide variety of covers to the public.

Leather’s innate toughness makes it ideal for protecting your device from scratches while also allowing you to stand out from the crowd. Another advantage of a leather phone cover is its natural non-slip grip, which considerably reduces the odds of it falling out of your hand.


It is one of the most durable and long-lasting phone case materials. While certain woods may not be able to endure every drop, some can withstand more damage than plastic. It gives your high-tech smartphone a handcrafted, organic charm unlike anything else you’ve seen before. Bamboo is a popular wood case material that resists scratches and light wear.


Ceramic is not a common material for mobile phone back covers. It has a high price tag and a poor profit margin. Ceramics offer numerous benefits, like being attractive, warm, and resistant to wear, but they also have several drawbacks. Although it has a higher thermal conductivity than glass, it is still significantly poorer than metal and better than glass. Ceramic is more easily broken than glass. Furthermore, it has a low yield and a high cost.

Glass materials

The most prevalent material for the back cover of cellphones today is glass. The iPhone 4 is credited with ushering the smartphone industry into the era of glass back covers. Glass integrates the texture of the front and rear of the fuselage, with higher aesthetics and more high-end, especially in the era of full-touch screens. In addition, the scratch resistance is higher than metals.

Fabric – Among the materials used for phone covers, this is most likely the cheapest option. Fabric cases can only protect your devices from minor scratches.

What Phone Case Materials to Avoid

Aluminum phone cases are stylish and are super effective for protecting your phone from scratches and tumbles. However, they can be slippery and difficult to hold. Aluminum has a high strength-to-weight ratio. Aluminum’s strength makes it far more fracture tough than most other materials utilized in case building.

You should, however, try to stay away from them as much as possible. Cell phone cases made of aluminum or other metals can interfere with your phone’s signal. Instead, look for an aluminum phone case with a rubber lining if you want one. This can help to mitigate signal problems to some extent. Additionally, you want your aluminum casing to be as thin and light as possible.


Now maybe some of you want to maintain the same look for phones. You want protection without any changes. Then you can use the glass protector on the screen. Or you can look for a transparent case or plastic protector.

It would be best to go for leather covers for those who want all in one. These cases include all the features and have strong flexibility to them. There are many case suppliers that not only focus on great security but also strong material feels in hand. Moreover, their flexibility gives them great all-weather safety and conditioning to survive the harshest conditions.


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