Instant Healing EPU Screen Protector Sheets BU28-1

  • HD Clarity: ≥90% transmission and <1% haze.
  • Smooth Surface: ≥100° water drop angle.
  • Instant Healing: Scratches recover within 10 seconds.
  • Strong Adhesion: ≥700 g/inch adhesion strength, dry installation
  • Die-Cutting Ready: Built for cutting machine production.
  • Standard Sheet Sizes: 90 × 180 mm, 120 × 180 mm, 200 × 300 mm, 200 × 380 mm
  • Packaging Options: Neutral Packaging, OEM Packaging, or Custom Color Box
  • OEM & ODM Support: Custom sizes & private labeling & branding & packagin & Strong R&D Support
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Why Us?

  • High Quality
  • Quick Response
  • Reasonable Price

Instant Healing EPU Screen Protector Sheets BU28-1

  • Instant Healing EPU Screen Protector Sheets BU28-1 are thermal-cured flexible sheets with fast scratch recovery, high transparency, and acrylic OCA. They are developed for cutting-machine businesses, screen protector manufacturers, OEM brands, and private label suppliers.

Application

  • Smartphones
  • Tablets
  • Smart watches
  • Digital cameras
  • Gaming devices
  • Automotive displays
  • Industrial touch displays
  • Curved-screen devices

Size & Structure

Standard Sheet Sizes

  • 90 × 180 mm
  • 120 × 180 mm
  • 200 × 300 mm
  • 200 ×  380 mm
  • Custom Sheet Size

Instant Healing EPU Screen Protector Sheets BU28-1 Functional Structure:

  • Thickness of usage layer: 180±20μm
  • Top Protective Layer: Protector release layer 60±3μm
  • First Structure: EPU layer 170±10μm
  • Second Structure: OCA layer 10±3μm
  • Bottom Structure: Light matte release film 75±3μm

Packaging Options

  • Neutral packaging
  • OEM packaging
  • Custom branded packaging
  • Private label packaging

Supply Information

  • MOQ: Contact Sales
  • Sample: Free A4 sample available
  • Lead Time: 1–4 weeks
  • Packaging: Standard export carton or OEM packaging

OEM & ODM Service

REEDEE offers complete OEM and ODM solutions for global partners.

  • Logo printing
  • Custom packaging
  • Barcode & QR code
  • Technical support
  • Custom sheet size
  • Dry installation structure
  • Protective layer printing
  • OEM packaging
  • Private label manufacturing

Whether you are launching a new brand or expanding production, our engineering team can support your project from material selection to mass production.

Perfect For

  • Screen Protector Manufacturers
  • Die Cutting Factories
  • OEM & ODM Brands
  • Screen Protector Wholesalers
  • Smart Cutting Machine Suppliers

Why Choose REEDEE

  • Established in 2013
  • 10,000㎡ manufacturing facility
  • ISO9001 certified production
  • Advanced optical coating and UV-cured EPU technology
  • Global OEM & ODM customization support
  • One-stop screen protector material supplier
  • Strict quality inspection before shipment
  • Fast sampling service
  • Technical support from experienced R&D engineers

Contact us today for free samples and technical support.

Technical Specifications
Item

Specification

Product Name Instant Healing EPU Screen Protector Sheets
Model BU28-1
Color Transparency
Material Type EPU Hydrogel 
Thickness of usage layer 180±20μm
Optical Transmittance ≥92%
Haze <1%
Adhesion
≥700g/inch
Peel force
3-8g/inch
Release filmpeeling force
≤4g/inch
Water Contact Angle ≥100° 
Adhesive Type OCA
Self repairing ability
Repaired within 60s
Installation Method Dry lamination
Product Information
Sample Free A4 sample available
Processing Die-cutting supported
Customization Thickness, size, adhesive, functional coating
MOQ 100 units (2,000 pieces for custom printing)
Compatible Device Size 8–34 inch devices (supports die-cut customization)
Packaging Options Neutral Packaging, OEM Packaging, or Custom Color Box
Application Smartphone,, smartwatch, curved screen, custom screen protector, utting machine use
Standard Sheet Sizes & Custom Size 90 × 180 mm, 120 × 180 mm, 200 × 300 mm, 200 ×  380 mm and Custom Sheet Size
Commercial Terms Details
Sample Lead Time 1–3 business days
Production Lead Time 15–25 business days, depending on order quantity
Supply Ability Stable bulk supply for long-term OEM partnerships
Quality Assurance Strict QC system, optical & durability testing before shipment
Certification ISO9001, ISO14001:2015, ISO45001:2018, CE, GRS, and RoHS compliant
Shipping Methods Air freight, sea freight, and land freight available
Shipping Cost Confirmed with sales representative based on destination and shipping method

Customization and Flexibility

We understand that each client has unique needs. That’s why we offer extensive customization options, including size, thickness, and functional coatings. Our advanced production capabilities allow us to tailor products to meet specific requirements.

Whether you need custom die-cutting services, special adhesive properties, or specific optical characteristics, we can accommodate your requests with precision and efficiency.

dust-free workshop
To ensure product quality and cleanliness, our company has strict quality control standards. All products are operated in dust-free workshops above level 1000 or 10000. 

Superior Quality and Innovation
At REEDEE Co. Ltd., we pride ourselves on producing high-quality optical films and electronic device protection solutions. Our products are manufactured with the finest materials, ensuring durability, transparency, and advanced functionality.

Innovation is at the heart of our operations. We continuously invest in research and development to bring cutting-edge technologies and innovative products to market, such as our self-healing TPU films and advanced anti-fingerprint coatings. 

Comprehensive Product Range
We offer a diverse range of products to meet various needs, including TPU screen protectors, PET protective films, automotive paint protection films (PPF), and specialty films for industrial applications.

Our products are designed to cater to different sectors, including consumer electronics, automotive, medical devices, and more, ensuring that we have a solution for every requirement. 

Robust Manufacturing Capabilities
Our state-of-the-art manufacturing facilities span over 10,000 square meters, equipped with advanced production lines and testing equipment. This ensures high production capacity and the ability to scale quickly to meet increasing demands.
With four coating production lines and multiple cutting machines, we can produce up to 2 million meters of film per month, maintaining high standards of quality and consistency.  

Certified Quality and Environmental Responsibility
Quality is our top priority. We hold certifications such as ISO9001:2015, ISO14001:2015, ISO45001:2018, CE, and GRS, ensuring that our products meet international standards for quality and safety.

We are committed to sustainable practices and environmental responsibility. Our production processes are designed to minimize environmental impact, and our products are non-toxic and recyclable.  

Exceptional Customer Service
We believe in building long-term relationships with our customers. Our dedicated customer service team is always ready to assist with any inquiries, provide technical support, and ensure a seamless purchasing experience.

We offer comprehensive after-sales support, including a robust return and replacement policy for any defective products. Our team is committed to resolving any issues promptly and effectively. 

Competitive Pricing and Fast Delivery
We offer competitive pricing without compromising on quality. Our efficient production processes and economies of scale allow us to provide excellent value to our customers.

With a well-organized logistics network, we ensure fast and reliable delivery of products worldwide. Our best-selling items are always in stock, ready for immediate shipment. 

What is Instant Healing EPU Screen Protector Sheets (BU28-1)?

Instant Healing EPU Screen Protector Sheets BU28-1 are thermal-cured flexible sheets with fast scratch recovery, high transparency, and acrylic OCA. They are developed for cutting-machine businesses, screen protector manufacturers, OEM brands, and private label suppliers.

What does EPU material mean?

EPU stands for Elastic Polyurethane, a highly flexible hydrogel material with excellent self-repair capability, optical clarity, and durability for screen protection applications.

Does BU28-1 support self-healing function?

Yes, BU28-1 features instant self-healing technology that allows minor scratches to recover automatically at room temperature, maintaining a smooth surface.

Can this material be used for die-cut processing?

Yes, it is fully compatible with die-cutting, CNC cutting, and laser cutting, making it ideal for screen protector manufacturers and die cutting factories.

What devices can use this material?

It is suitable for smartphones, tablets, smartwatches, automotive displays, and other electronic screens requiring flexible protection films.

Is OEM or customization available?

Yes, OEM/ODM services are supported, including thickness, adhesive type, surface finish, packaging, and die-cut customization.

What is the MOQ for BU28-1?

The standard MOQ is 200 meters for roll material, depending on customization requirements.

What are the main advantages of EPU hydrogel compared to TPU?

EPU hydrogel offers better elasticity, faster self-healing performance, and improved fit for curved or complex surfaces compared to traditional TPU materials.

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