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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"}}
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{"title":"Colorless Polyimide flexible polyimide film for Flexible Printed Circuits 5\u03bcm","imgUrl":"https:\/\/img.chinax.com\/nimg\/c9\/37\/50b35d9cb357c223a0c9c44cb63f-200x200-1\/colorless_polyimide_flexible_polyimide_film_for_flexible_printed_circuits_5_ce_bcm_100_ce_bcm.jpg","attrs":{"Brand Name":"Guofeng","Model Number":"CPI-25","Place of Origin":"China","Certification":"UL ISO RoHS"}}
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FPC Film-Standard Black Opaque Polyimide Composite Flexible Circuit Substrate
Product Overview
GB-Type Black Polyimide Film delivers a unique blend of outstanding thermal stability, electrical insulation, and dimensional reliability. The opaque black film is extensively utilized in electronics, flexible circuits, and semiconductor packaging, offering high performance while simultaneously addressing the need for critical light-blocking protection.
Key Specifications
Place of Origin
ANHUI, CHINA
Certification
UL ISO ROHS
Material
Polyimide
Color
Yellow
Treatment
Single-side / Both Sides
Width
514MM 520MM 1028MM 1040MM
Thickness
12.5μm 20μm 18μm 25μm
Packing Style
Standard Packing
Roll Length
Customized
Packaging Details
Wooden pallet
Supply Ability
2000 ton/year
Product Features
Outstanding mechanical properties and thermal stability
Ultra-low coefficient of thermal expansion
Excellent bonding capabilities
Compliant with RoHS and REACH requirements
UL safety certified
Applications
This high-performance GL polyimide film is utilized in:
Direct Manufacturer Pricing: Competitive costs, flexible MOQs, and fast delivery
Technical Expertise: Customized anti-fog testing and packaging optimization support
Available in custom thicknesses, widths, and finishes (matte, glossy, metallic), our Polyimide film ensures consistent quality, fast production, and competitive pricing for bulk orders. Contact us today for free samples & wholesale deals!
Handling & Storage Instructions
To ensure the longevity and performance of our Polyimide film:
Shelf Life: 6 months from the date of manufacture
Storage Conditions:
Store in a cool, dry place away from direct sunlight
Avoid exposure to high humidity or extreme temperature fluctuations
