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Biaxially Stretched Aluminized Film Polyimide Sheet Yellow Molecular Engineering

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Biaxially Stretched Aluminized Film Polyimide Sheet Yellow Molecular Engineering

Name: Biaxially Stretched Aluminized Film Polyimide Sheet Yellow Molecular Engineering
Brand: Guofeng
Price: 300 USD

China Biaxially Stretched Aluminized Film Polyimide Sheet Yellow Molecular Engineering wholesale

Brand Name : Guofeng

Model Number : 12.5um

Certification : UL ISO RoHS

Place of Origin : China Hefei

MOQ : 5kg

Price : $300-$30000

Payment Terms : L/C,T/T

Supply Ability : Negotiation

Delivery Time : Negotiation

Packaging Details : Barrier+ PE foam sheet+ PE film+ Foam packing cotton

Film Appearance : The surface shall exhibit absolute flatness and must be entirely free from imperfections including folds, air pockets, resin globules, or foreign matter deposits.

Film Thickness : 12.5μm

Film Tensile Strengthh : 250MPa

Film Elongation at break : 45%

Film Young's Modulus : 5GPa

Film Insulation Strength : 250V/μm

Film Moisture absorption : 1425Kg/m³

Film Thermal Shrinkage(200°，2h) : 0.06%

Film Linear expansion coefficient : 16ppm

Film Moisture absorption rate : 1.8%

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GL-12.5 High- Polyimide Polyimide Yellow Film
Developed through proprietary technology, the GL film series represents our autonomously engineered biaxially-stretched polyimide material in intrinsic amber coloration. This product line features three specialized gauge variants with customized material compositions, specifically engineered for high-performance dielectric layers in advanced encapsulation systems and precision bonding substrate applications.

Key Advantages:

Designed through cutting-edge molecular engineering, this high-performance substrate provides unparalleled structural durability, dielectric strength, and thermal endurance. Its exceptional surface compatibility guarantees faultless integration in precision assemblies, while carrying full international eco-compliance certifications (RoHS/REACH) and UL safety validation for global deployment.

Product application:
Functioning as a foundational industrial component, GL-grade polyimide membrane provides critical material infrastructure for manufacturing: 1) flexible circuit protective layering systems, 2) ultra-compact interconnective components, and 3) next-generation dielectric isolation barriers.

Place of Origin:

ANHUI, CHINA

Certification:

SGS, FDA

Material:

Polyimide

Color:

Yellow

Width:

514MM, 520MM, 1028MM, 1040MM.etc

Thickness:

12.5μm

Packaging:

Wooden pallet

Product Features

This engineered polymer demonstrates extraordinary structural performance with exceptional fracture resistance and prolonged service life, complemented by remarkable dimensional consistency derived from its near-zero thermal expansion characteristics. The substance exhibits premium interfacial bonding capabilities ensuring fail-safe component integration, while possessing validated conformance to worldwide hazardous substance restrictions (RoHS) and chemical registration protocols (REACH). Furthermore, it maintains accredited safety validation from the recognized international testing laboratory UL.

Product Applications

As a cornerstone engineering material for next-gen electronic systems, GL-specification polyimide substrates deliver mission-critical operational parameters across: 1) micron-precision adhesive flexible copper-clad laminate architectures, 2) thermally invariant protective overlay systems, 3) cutting-edge chip-scale encapsulation platforms, and 4) application-specific pressure-sensitive tape formulations.

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Biaxially Stretched Aluminized Film Polyimide Sheet Yellow Molecular Engineering

Polyimide film

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