Anti Blue Light TPU Hydrogel Film Sheet

특징:

  • [Blue Light & UV Defense] Blue light OCA layer filters harmful wavelengths to reduce eye fatigue during long screen sessions.

  • [0.18mm Shatter-Proof] Absorbs impact and locks broken glass in place, protecting fingers from sharp fragments.

  • [Self-Healing Surface] Repairs nail marks and fine scratches quickly to keep the screen smooth.

  • [Matte Anti-Glare Comfort] Diffuses harsh reflections for easy viewing under bright light.

  • [Smudge-Free Secure Fit] Repels fingerprints and grips curved screens tightly without lifting.

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About This Item

  • Product name: Anti Blue Light TPU Hydrogel Film Sheet

  • 브랜드 이름: 리디

  • Model: BU17-2

  • Compatible with: All smartphones, including curved and edge displays

  • Material: TPU substrate with blue light OCA and self-healing coating

  • Use layer thickness: 0.18mm (180±10μm)

  • 색깔: 투명한

  • Function: Anti blue light & UV, shatter-proof, self-healing, anti-glare, anti-fingerprint

  • Installation – Align and press onto a clean screen. No special tools needed.

관련 제품 추천

BU09-2 Anti Blue Light TPU Hydrogel Film Sheet. Both use optical TPU substrate with blue light filtering and self-healing coating. BU17-2 features a dedicated blue light OCA layer with higher haze for matte anti-glare comfort. BU09-2 offers lower haze for a clearer view and supports both dry and wet installation. Choose BU17-2 for matte eye comfort; choose BU09-2 for clarity and installation flexibility.

Parameter Value
레이어 두께 사용 180±10 μm
Adhesion (JIS Z 0237, 180°) ≥700 g/inch
Protective Layer Peel Force (JIS Z 0237, 180°) ≤4 g/inch
Release Film Peel Force (JIS Z 0237, 180°) ≤8 g/inch
Transmittance (JIS K7361) ≥89%
Haze (JIS K7136) 18±3%
Water Drop Contact Angle ≥100°
UV Blocking Rate (365nm) ≥85%
자가치유 코팅 15–18 μm
TPU Base 130±5 μm
Blue Light OCA 30–35 μm
보호 필름 60±5 μm
Release Film 75±3 μm (double matte)
색상 투명한
  • Sample Lead Time: 1–3 business days

  • Production Lead Time: 15–25 business days

  • Shipping Methods: Air, sea, and land freight available

  • Shipping Cost: Confirmed with sales representative

  • 10+ Years Focused on Optical Films – Since 2013, we’ve specialized in precision coating on TPU and functional substrates — engineering films, not just selling them.

  • ISO9001-Certified Quality – Dust-free cleanroom production with rigorous batch testing ensures consistent quality you can trust.

  • In-House R&D & Scale – Three labs and 60,000 m/day coating capacity mean fast customization and reliable supply.

  • One-Stop Service – From coating and slitting to private-label packaging and global shipping, we handle the full chain.

  • Risk-Free Sampling – Free A4 samples ship in 1–3 days, so you test before you commit.

 
 
 

How is this different from BU04-5?

BU17-2 has a transparent appearance with 18±3% haze for matte anti-glare comfort, while BU04-5 features a light blue tint with ≤1.5% haze for a clearer view. BU17-2 uses blue light OCA technology; BU04-5 uses a blue light TPU base. Choose BU17-2 if you prefer an invisible film with matte glare reduction.

Does the 18% haze make the screen look blurry?

No. The 18±3% haze is designed to diffuse harsh reflections, not blur the display. Text and images remain sharp and readable, while glare from sunlight and overhead lights is noticeably reduced.

What does blue light OCA mean?

Instead of tinting the TPU base, BU17-2 integrates blue light filtering directly into the OCA adhesive layer. This keeps the film visually transparent while still blocking harmful wavelengths at the screen’s surface.

How fast does the self-healing work?

The 15–18μm self-healing layer quickly repairs fingernail marks and light scratches, usually within seconds to minutes at room temperature.

Will it stay on curved screens?

Yes. The 130±5μm TPU base is flexible enough to conform to curved edges, and the adhesive holds securely without lifting.

Does it leave residue when removed?

No. The OCA passes 5-day glass lamination testing and peels off cleanly without leaving adhesive residue.

주문하기 전에 샘플을 받아볼 수 있나요?

Yes. Free A4 samples ship in 1–3 business days. Contact our sales team to request yours.

How should I store unused sheets?

Store in a cool, dry place (10°C–30°C, humidity below 70%) away from direct sunlight. Shelf life is approximately 12 months.

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