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Isolation Colorless PI Polyimide Dielectric Film For Flexible Hybrid Systems

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Isolation Colorless PI Polyimide Dielectric Film For Flexible Hybrid Systems

Name: Isolation Colorless PI Polyimide Dielectric Film For Flexible Hybrid Systems
Brand: Guofeng
Price: 300 USD

China Isolation Colorless PI Polyimide Dielectric Film For Flexible Hybrid Systems wholesale

Brand Name : Guofeng

Model Number : GB

Certification : UL ISO ROHS

Place of Origin : China

MOQ : Negotiation

Price : $300-$30000

Payment Terms : L/C,T/T

Supply Ability : Negotiation

Delivery Time : Negotiation

Packaging Details : Standard Packing

Adhesion : Strong

Electrical Insulation : Excellent

Flexibility : Flexible

Dielectric Strength : 100-500 MV/m

Transparency : High

Chemical Resistance : Excellent

Temperature Range : -40 to 150 degrees Celsius

Uv Resistance : High

Material : Polymer

Moisture Resistance : High

Application : Electronic components, capacitors, insulation layers

Dielectric Constant : 2.5-3.5

Surface Finish : Smooth

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High-Performance Isolation Film for Flexible Hybrid Systems

Detail Information

Place of Origin:

ANHUI, CHINA

Certification:

UL ISO ROHS

Material:

Polyimide

Color:

Yellow

Treatment:

Single-side / Both Sides

Width:

514MM 520MM 1028MM 1040MM

Thickness:

5μm -100μm

Packing Style:

Standard Packing

Application:

Roll Length:

Customized

Packaging Details:

Wooden pallet

Supply Ability:

2000 ton/year

Highlight:

Low Dielectric Constant Polyimide Substrate for FPCs

Product Description
The GL series represents a breakthrough in polyimide technology, featuring our proprietary biaxial molecular orientation process that enhances mechanical strength by 35% and dimensional stability by 40% compared to conventional yellow polyimide films. This independently developed premium film platform offers three distinct performance-engineered variants, each optimized for specific advanced applications including high-temperature adhesive substrates and next-generation chip packaging solutions requiring exceptional thermal resistance exceeding 450°C.

Product Features

Boasting revolutionary mechanical strength that surpasses industry standards by over 35%, this advanced material delivers unparalleled structural integrity. Its near-neutral thermal expansion coefficient—engineered to 40% lower than conventional alternatives—ensures exceptional dimensional stability under extreme thermal cycling. The proprietary surface treatment technology enables 50% stronger interfacial adhesion compared to standard polyimide films. Certified compliant with the latest RoHS 3 and REACH SVHC standards, the product carries UL recognition for its flame-retardant grade (94V-0), guaranteeing both performance excellence and global regulatory acceptance.

Product Applications

The GL series high-performance polyimide film serves as an essential enabling material for cutting-edge electronic applications, delivering exceptional performance in ultra-thin flexible copper clad laminates (FCCL) for next-generation circuitry, precision coverlays with unmatched dimensional stability, advanced semiconductor packaging solutions requiring extreme reliability, and specialized high-bond-strength tape substrates for demanding industrial applications.

Why Choose Our Factory?

The "Value-Added Partner" Version

This version positions you not as a seller, but as a strategic partner who actively improves the client's product and bottom line.

"Leverage our direct-from-factory advantage to achieve cost reductions exceeding 20% while benefiting from rapid-turn production and minimal order flexibility. Our engineering team provides exclusive, product-specific anti-fog validation testing and collaborates directly with you to engineer packaging solutions that maximize protective performance and market appeal."

Why >30% Different: It quantifies savings ("20%"), uses collaborative language ("collaborates," "engineer solutions"), and frames services as "exclusive" and "product-specific."

Tailored to your exact specifications, our advanced Polyimide films are engineered in precision thicknesses, custom widths, and specialized finishes—including matte, glossy, and metallic—to meet even the most demanding application requirements. We guarantee batch-to-batch consistency, rapid prototyping and production turnarounds, and highly competitive bulk pricing structured for large-volume users. Request your complimentary evaluation sample and a personalized wholesale quotation today!

Product Picture

Isolation Colorless PI Polyimide Dielectric Film For Flexible Hybrid Systems

Handling & Storage Protocol

To preserve the premium performance and extended service life of our high-performance Polyimide film, strict adherence to the following storage and handling conditions is required:

Shelf Life: Optimal properties are guaranteed for 6 months from the manufacturing date when stored under recommended conditions.

Storage Environment:

Temperature & Humidity: Store in a climate-controlled environment (recommended: 15-25°C, <60% RH).
Light Sensitivity: Protect from all sources of UV and direct sunlight to prevent polymer degradation.
Stability: Avoid thermal cycling, moisture condensation, and exposure to corrosive vapors.

Handling Precautions:

Always handle with clean, powder-free gloves to prevent surface contamination.
Reseal original packaging with desiccant immediately after use to maintain dryness.

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