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CTE Ultrathin Polyimide Thin Film Substrates Biaxially Stretched 5μM
CTE Ultrathin Polyimide Thin Film Substrates Biaxially Stretched 5μM
CTE Ultrathin Polyimide Thin Film Substrates Biaxially Stretched 5μM
CTE Ultrathin Polyimide Thin Film Substrates Biaxially Stretched 5μM
Specifications
Brand Name :
Guofeng
Model Number :
5um
Certification :
SGS 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
Appearance :
The surface is flat and free of winkles, bubbles, colloids and impurities
Thickness :
5μm
Tensile Strengthh :
220MPa
Elongation at break :
30%
Young's Modulus :
4.5GPa
Insulation Strength :
250V/μm
Moisture absorption :
1425Kg/m³
Thermal Shrinkage(200°，2h) :
0.08%
Linear expansion coefficient :
22ppm
Moisture absorption rate :
1.4%
Description
GL-5 Ultra-thin Polyimide Yellow Film
The GL high-performance polyimide film is a type of biaxially stretched natural (yellow) polyimide film, developed anoproduced independently by our company, available in three different thicknesses and characteristics, primarily used inadhesive substrates, chip packaging, and other fields
Key Advantages:

This premium material boasts exceptional mechanical strength, superior electrical insulation, and outstanding thermal stability. It features excellent surface adhesion for secure bonding and is fully compliant with international RoHS and REACH regulations, backed by UL certification.

Product application:
GL standard polyimide film is a critical component in the production of FPC coverlays, high-density connectors, and high-performance insulating tapes.
Place of Origin:
ANHUI, CHINA
Certification:
SGS, FDA
Material:
Polyimide
Color:
Yellow
Width:
514MM, 520MM, 1028MM, 1040MM.etc
Thickness:
5μm
Packaging:
Wooden pallet
Product Features
This material boasts exceptional mechanical properties, including high tensile strength and durability, coupled with outstanding dimensional stability due to its extremely low coefficient of thermal expansion (CTE). It ensures reliable performance with superior adhesion for secure integration and is fully compliant with global RoHS and REACH environmental directives. Furthermore, its safety is certified by Underwriters Laboratories (UL).
Product Applications

GL high-performance polyimide film serves as an enabling material for next-generation electronics, providing critical performance in adhesive FCCLs, high-stability coverlays, advanced semiconductor packaging, and specialty tapes.

Product Images
CTE Ultrathin Polyimide Thin Film Substrates Biaxially Stretched 5μMCTE Ultrathin Polyimide Thin Film Substrates Biaxially Stretched 5μM


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CTE Ultrathin Polyimide Thin Film Substrates Biaxially Stretched 5μM

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Product Detail
Brand Name :
Guofeng
Model Number :
5um
Certification :
SGS ROHS
Place of Origin :
China Hefei
MOQ :
5kg
Price :
$300-$30000
Contact Supplier
CTE Ultrathin Polyimide Thin Film Substrates Biaxially Stretched 5μM
CTE Ultrathin Polyimide Thin Film Substrates Biaxially Stretched 5μM

Hefei Guofeng Advanced Basic Materials Technology Co., Ltd.

Verified Supplier
1 Years
hefei
Since 2021
Business Type :
Manufacturer
Main Products :
PI Material, Polyimide PI Film, Polyimide Thin Film
Total Annual :
28000-50000
Employee Number :
100~300
Certification Level :
Verified Supplier
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