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Tel：0512-36832698

Phone：177-5170-3992 Mr. Zhong
Phone：177-5170-3996 Ms. Tang
Email：zyy@szwellbetter.com

Add：No. 508, Huangpujiang North Road, Zhoushi Town, Kunshan City, Jiangsu Province

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What are the advantages and disadvantages of TPU film materials?

2021-11-12 10:57

TPU films boast high flexibility and conformability, allowing them to perfectly adhere to both curved and flat smartphone screens, minimizing bubble formation and delivering a seamless protective experience. Moreover, TPU films exhibit exceptional impact resistance, effectively absorbing external shocks and significantly reducing the risk of damage to your phone’s screen in case of accidental bumps or drops. Compared to traditional PET materials, TPU films offer superior elasticity and abrasion resistance, providing an even higher level of protection.

However, TPU materials have relatively poor scratch resistance and are prone to scratches. Especially in environments where they frequently come into contact with sharp objects, the phone screen protector may need to be replaced more often. Moreover, some low-quality TPU screen protectors may turn yellow after prolonged use, affecting both their aesthetic appeal and light transmittance. TPU screen protectors have a relatively short lifespan, and under harsh usage conditions, they may need to be replaced even more frequently. Frequent replacements not only increase costs but also place a certain burden on the environment.

The advantages and disadvantages of TPU films are summarized as follows:

Advantages: High flexibility, excellent conformability, outstanding impact resistance, good abrasion resistance, comfortable touch, self-healing capability, blue-light protection, and anti-peep functionality.

Disadvantages: Poor scratch resistance, prone to yellowing, short service life, high costs due to frequent replacements, and difficult to clean.

Applications of TPU Films in the Medical Field

What material is TPU?

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