OCA Film for Smartphone Touch Panel Lamination
Optically clear adhesive (OCA) free-film used in vacuum lamination of smartphone touch panels, ensuring bubble-free bonding between digitizer and glass. Classified in HTS 3506.91.10.00 for its principal role in touch-sensitive screen production. Provides index matching critical for AMOLED smartphone displays.
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Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If non-adhesive flexible plastic film for packaging
Plastic films without adhesive properties classify as other plastic sheets.
If starch-based rather than polymer adhesive
Dextrins and starch glues separate from synthetic polymer adhesives.
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Import Tips & Compliance
• Reference specific smartphone display models in documentation for end-use verification
• Thickness specs (50-200μm typical) help distinguish from general films
• Ensure cleanroom packaging to avoid contamination claims during inspection
Related Products under HTS 3506.91.10.00
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This is a thin, transparent adhesive film designed specifically for bonding layers in LCD flat panel displays, providing optical clarity without bubbles or distortion. It falls under HTS 3506.91.10.00 because it is an optically clear free-film adhesive used principally in flat panel display manufacturing. The film's properties ensure high light transmission essential for display quality.
UV-Curable Optically Clear Liquid Adhesive for OLED Screens
A liquid adhesive that cures under UV light, offering refractive index matching for OLED touch panels to minimize light loss. Classified under HTS 3506.91.10.00 as an optically clear curable liquid adhesive principally for touch-sensitive screen panels. Its formulation ensures no yellowing or haze in high-resolution displays.
Silicone Optically Clear Free-Film for Flexible Displays
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High-Refractive Index Liquid Adhesive for AR/VR Panels
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Index-Matched Free-Film Adhesive for Touchscreen Bonding
A free-standing film adhesive with precisely matched refractive index for laminating touch sensors to cover glass in capacitive touch panels. It qualifies for HTS 3506.91.10.00 due to its optical clarity and principal use in touch-sensitive screen manufacturing. The film eliminates air gaps for superior touch sensitivity and display clarity.
Thermally Conductive Optically Clear Adhesive for LED Displays
Optically clear liquid adhesive with thermal conductivity for bonding LED backlights in flat panel displays, dissipating heat without compromising transparency. Falls under HTS 3506.91.10.00 as a curable adhesive for display manufacturing. Balances optical performance with thermal management for long-life panels.