In the screen protector market, TPU and EPU are the core materials used for curved and foldable screen protectors. However, many consumers and B2B buyers often confuse TPU vs EPU due to their similar appearance and overlapping applications. This has led to widespread misconceptions—and even incorrect claims—about the pros and cons of TPU vs EPU in real-world performance.
Whats the real different points of TPU&EPU?
TPU(Thermoplastic Polyurethane): It is a classic and reliable choice in the industry.
TPU Screen protector(Thermoplastic Polyurethane),is a core material in the industry always,experienced technology,high stability.Excellent TPU have flexible memory and self-healing ability.The excellent TPU through anti-yellowing process which can resist UV light and high temp effectively.
EPU: The updated version of classic TPU
EPU Screen protector is not a name of international standard,which is a name “modified and updated”for screen protector industry ,belongs to better version.Official EPU through molecular structure reconstruction ,updated anti UV formulation and hardness process on surface.
- Self-healing quickly in seconds: Scratch healing effective much better than normal TPU.
- Long-lasting anti-yellowing: Better anti-aging performance, stays crystal clear like new after long usex
- Ultra smooth hand feeling: Better durability of the oleophobic coating, with barely any sticky or rough feel. Designed for premium custom experience.
⚠️Tips for purchasing: The market have low price “Fake EPU”. Some small factory reselling EPU through normal PU or recycle and OEM bad TPU,then products easy to turn to yellow,cannot be self-healing,peeling & shrinkage.
About choosing suggestion of TPU&EPU:
- To C: Choose premium TPU if you want great value and long-lasting durability.
- Choose official EPU if you want ultra smooth hand feeling and long-lasting anti-yellowing.
- To B: The point for choosing products need to check supply chain quality .
YIZHEN Alwaysclear: Redefine the new standard for curved screen protection.
On the way of screen protector,YIZHEN brings a solution Alwaysclear TPU screen protector with new and self-healing ability.
- 100% full coverage for curved screen,feels like the bare phone,it is different with traditional tempered glass jarring and disconnect feelings,Alwaysclear sticks perfectly along the edges and never lifts up. It fits snugly on both waterfall and slightly curved screens, so no more white edges or dust getting trapped.
- Self-healing tech like PPF, scratches disappear fast. Built with the same quick self-healing technology as car paint protection film (PPF). Minor scratches and scuffs from daily use fix themselves in short time, keeping your screen crystal clear all the time.
- Exclusive formula, long-lasting clarity & anti-yellow performance.We upgraded the material formula to solve the common problem of traditional soft films turning yellow and hazy. It stays transparent and bright for much longer.
- Various thicknesses & series, customized to your needs.We can offer multiple thickness options and product lines solution.
Three kinds of spec: Support 0.15mm/0.18mm/0.23mm,from ultra thin to stronger protection,balances great hand feel and shock absorption.
Three kinds of function:
- -HD version: Back to the screen’s true colors perfectly.
- – Matte version: Resists fingerprints and smudges, great for smooth gaming.
- – HD privacy version: Features 20° narrow viewing angle tech, protecting your privacy while keeping visuals clear.
Why choose YIZHEN as your screen protector partner?
From daily scratch resistance to long-lasting anti-yellowing and privacy protection, YIZHEN Alwaysclear TPU film delivers all-round performance. It feels almost invisible on your screen while offering protection. For our partners, we will support great durability, fewer after-sales issues and high profit margins.
To C: YIZHEN always sticks to high quality and full transparency in our products.
To B: We offer full technical support, a diverse product lineup, reliable supply chain, and one-stop OEM/ODM customization directly from our factory.
By now, you should feel confident choosing between TPU vs EPU the next time you’re in the market for a screen protector.
Welcome all partners and cross-border e-commerce sellers to contact YIZHEN. Get free customized samples and our official technical whitepaper. Choose us, and every film you apply will stand for a trustworthy brand.
