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{"title":"Polyimide Core Film for Flexible Printed Circuits & Semiconductor Packaging","imgUrl":"https:\/\/img.chinax.com\/nimg\/b5\/08\/9bbf836b0dd3b41504a6e69193e5-200x200-1\/polyimide_core_film_for_flexible_printed_circuits_26_semiconductor_packaging_fields.jpg","attrs":{"Brand Name":"Guofeng","Model Number":"7.5um","Certification":"UL ISO ROHS","Place of Origin":"China"}}
{"title":"Polyimide Core Film Used in Flexible Printed Circuits and Semiconductor","imgUrl":"https:\/\/img.chinax.com\/nimg\/03\/cc\/91b6a16d73fc9d23814bf740c008-200x200-1\/polyimide_core_film_used_in_flexible_printed_circuits_and_semiconductor_packaging.jpg","attrs":{"Brand Name":"Guofeng","Model Number":"7.5um","Certification":"UL ISO ROHS","Place of Origin":"China"}}
{"title":"Black Opaque Polyimide Composite flexible polyimide film with High Adhesion","imgUrl":"https:\/\/img.chinax.com\/nimg\/0e\/a1\/459dfe01d87551cd5752d1454f51-200x200-1\/black_opaque_polyimide_composite_flexible_polyimide_film_with_high_adhesion_strength_for_flexible_circuits.jpg","attrs":{"Brand Name":"Guofeng","Model Number":"7.5um","Certification":"UL ISO ROHS","Place of Origin":"China"}}
{"title":"Black Opaque flexible polyimide film with High Adhesion Strength for Flexible","imgUrl":"https:\/\/img.chinax.com\/nimg\/ac\/84\/bc81220915b8e9896f53283e6253-200x200-1\/black_opaque_flexible_polyimide_film_with_high_adhesion_strength_for_flexible_circuits_offering_thermal_stability_and_electrical_i.jpg","attrs":{"Brand Name":"Guofeng","Model Number":"7.5um","Certification":"UL ISO ROHS","Place of Origin":"China"}}
High-Stability Copper-Polyimide Laminates Suitable for Cyclic Flexing Scenarios
Product Overview:
The GL series polyimide substrates forge unprecedented performance benchmarks across the polyimide film sector. Leveraging in-house developed fabrication techniques, our product re-engineers the intrinsic molecular structure at the fundamental level. Compared with generic PI film goods, its core functional indicators such as tensile performance, dimensional stability and chemical corrosion resistance see a more than 30% performance uplift.
Place of Origin:
ANHUI, CHINA
Material:
Polyimide
Color:
Yellow
Treatment:
Single-side / Both Sides
Width:
514MM, 520MM, 1028MM, 1040MM
Thickness:
custom
Packaging:
vacuum packaging
Supply Ability:
2000 ton/year
Product Features:
excellent Mechanical Performance
Remarkable Dimensional Consistency
Premium Bonding Compatibility
Compliant with RoHS & REACH Directives
Product Applications:
High-density flexible copper-clad laminates (FCCL) dedicated to FPC manufacturing Dimensionally consistent cover films offering circuit shielding protection Cutting-edge encapsulation & packaging materials for semiconductor components High-spec base films formulated for specialized adhesive tape applications
To retain the original properties and functional reliability of our polyimide films, kindly observe the below storage requirements:
Shelf Life: 6 months from the manufacturing date.
Optimal Environment: Store in a cool, dry place with stable ambient conditions.
Protection Measures: Keep the original packaging sealed and protect from direct sunlight, moisture, and extreme temperatures.