The differences between thermoplastic polyurethane (TPU) and silicone phone case

silicone phone case: What is TPU Material

After you purchase a new mobile phone, you come across the need to provide protection to it. You are spending a considerable amount of money out of your pocket for the cell phone and you need to provide protection to it against accidental drops, scratches. That’s where a cell phone case will be able to assist you. On the other hand, you will be able to purchase cell phone cases in many different styles and designs such as TPU material or silicone. They will provide excellent assistance to you by making your mobile phone a personalized one.

What is TPU Material?

Thermoplastic polyurethane (TPU) material is a kind of thermoplastic elastomer. Consequently, it’s elastic and melt-processable. TPU material is a sort of cube copolymer (contains soft and hard sections ).

TPU (Thermoplastic polyurethane) can be colored via a range of procedures, and it’s also very flexible. This is mainly on account of the makeup of hard and soft sections. The hard parts are aliphatic. They are generally aromatic, however, the aliphatic hard sections are preferable once the color and clarity retention in vulnerability to the sun is much more important.

Thermoplastic Polyurethane (TPU) Material VS Silicone:

The process of purchasing a cell phone case can be quite overwhelming. That’s because you will be able to discover many different types of phone cases available in the market. They are made out of different materials and they come in different styles. thermoplastic polyurethane (Tpu material) and silicone are two of the most prominent materials that are being used for making phone cases in today’s world.

Is TPU Material Safe Or Toxic?

TPU, or thermoplastic polyurethane, are polymers that are toxic for any human, animal, or insect of any type when they are separated but when placed together, they make up a balanced compound called thermoplastic polyurethane, or TPU. This compound is manufactured within the plastic industry and then used to create such things as cell phone cases.

Are TPU Cases Flexible?

TPU Cases are Flexible and fit your phone easy

There are many factors that play a role in determining how flexible a TPU phone case will be. The manufacture works hard to create a phone case with enough flexibility to fit on the phone and hold the phone firmly through normal everyday use.

Shore 30A is normally used for softer rubber cases. This type of TPU is flexible enough for your phone and can be molded to fit the phone in the right way, so you don’t need to worry about the case slipping off of the phone.

Which One is Stronger: Silicone Or TPU Phone Case?

There are other materials that can be used to make a good cell phone case, however, no other type of product exists that can offer as much protection for your cell phone as either the silicone or TPU can. You can purchase shockproof cases or wallet phone cases for your phone.

How Strong is TPU?

TPU is commonly used in many different items we use every day. Can also be used as an additive to make other materials sturdier. TPU is also hard once it has set and this will allow the manufacturer to use it as a base for other components include polyester, polycaprolactone, and polyether.

  • Polyester TPU is normally recommended as the base for something that may result in abrasions. Because TPU is stable, it blends better with a material that resists both oil and other chemicals which can produce a more sturdy material.
  • Polycaprolactone TPU uses toughness, and stability for a stable base when cold temperatures may be an issue. This material is also good for sealants as well.
  • Polyether TPU is great for any application that requires being underwater. Once set, it can create a durable seal that can handle the stress that comes with the flexing of temperatures.

TPU can also be mixed with other agents and compounds to create a particular look and feel of a case and offer additional features that consumers may be interested in such as biocompatibility, optical clarification, or fire-retardant protection.

infographie: tpu material vs silicone

Let’s take a quick look at the differences that exist in between TPU material vs silicone phone cases. Then you will be able to understand what the best material available for you to go ahead with.

Size and fit

The cell phone cases are usually constructed to fit perfectly well with the devices. Both TPU material and silicone phone cases usually cover the rear and the sides of the device. The thermoplastic polyurethane cases are light. They will not make your cell phone bulky. They can provide a perfect fit for the phone as well.

You will not come across the need to remove the plastic case in order to recharge the cell phone or listen to music with it.

However, silicone phone cases are in a position to provide a better fit. They fit in a similar way to the skin of the mobile phone. The silicone phone cases are minimal and they will never make your device appear bulky. However, you should also keep in mind that there are few thick silicone phone cases available in the market for your purchase as well.

Size and Fit: TPU material and silicone phone cases

Durability

When purchasing a cell phone case, you tend to pay special attention to the durability of it. Durability determines the resistance shown by the mobile phone case against wear and tear.
A TPU phone case is less durable when compared to a silicone phone case. In fact, they are more vulnerable to wear and tear. If you aren’t careful with these cell phone cases, you will be able to see scratches in them.

However, they don’t easily break from the minor impacts, such as dropping your device.
The silicone phone cases are more durable when compared to a thermoplastic polyurethane phone case. They are fire-resistant as well. The elastic properties of the phone case contribute a lot towards durability. However, the silicone phone cases are vulnerable towards tearing, especially when you use them along with sharp objects.

thermoplastic polyurethane phone case

Designs

You don’t just purchase a cell phone case to provide protection to the device. You expect it to personalize the device for you as well. That’s where you need to pay more attention to the design of the mobile phone case you purchase.
When you compare TPU material vs silicone, you will notice that a TPU phone case comes along with better designs.

In other words, you will be able to discover them in a variety of styles, patterns, and colours. You are also provided with the chance to customize the design according to your specific requirements.
On the other hand, silicone phone cases have lesser designs. However, you will still be able to purchase them in many different shades.

tpu material vs silicone

Pricing

Last but not least, you need to focus on the pricing factor of mobile phone cases. The thermoplastic polyurethane phone cases are the cheapest ones you can purchase from the market. However, the exact price would vary depending on the type of plastic and the designs introduced to it.
The silicone phone cases are slightly more expensive when compared to TPU phone cases. Similar to thermoplastic polyurethane cases, the exact price would vary depending on the design and the materials used.

thermoplastic polyurethane phone case

Which one is better?

As long as a cell phone case is made with either the silicone or the TPU, there is no other option as far as phone case owners are concerned that offers the protection you get with either one of these cases. Silicone cases have an advantage over all other cases because you can normally get a longer life out of them because they are so flexible and because you can clean them up easily if they become dirty whereas the TPU case gives the phone owner more grip when holding the phone in their hands. Either one of these cases is going to cost a little more in the long run but it is well worth it to have that peace of mind

Conclusion

Now you have a clear understanding of the differences that exist between thermoplastic polyurethane (TPU) and silicone phone cases. It is up to you to go ahead and purchase the best phone case out of them as per your requirements. To make the purchase, you are encouraged to visit Waw Case Store as they have an excellent collection of Marble cases, Glitter, Metal, Alcantara, silicone, and flower cases.

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One reply on “The differences between thermoplastic polyurethane (TPU) and silicone phone case

  • mama bear

    Excellent way of describing, and good article to get information about my
    presentation focus, which i am going to convey in university.

    Reply

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