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Flexible Circuit Board Substrate High Transmittance 90% Transparent Polyimide Film
US$23.00-120.00
10 Pieces
Sample price:US$50.00/piece.Request sample

Product profile

Customization

Available

Application

Insulators, Electrical Winding Insulation, Winding Wire Coating Insulation, Electrical Base, Shell

Color

Transparent

Model NO.

GTFB-POLYIMIDE

Material

Polyimide

Thermal Rating

250 250

Density

1.42g/cm3

Tensile Strength

>140MPa

Elongation at Break

>30%

Average Light Transmissivity

>90%

Yellow Index

<3

Type

Insulation Film

Chemistry

Organic Insulation

Classification

Organic Insulating Material

Brand

Gtfb

Transport Package

Plastic Bag

Specification

20um, 25um, 50um, 100um

Trademark

GT

Origin

China

Production Capacity

1000PCS/Month

Key features

High Light Transmittance: Average light transmissivity exceeds 90% at 550nm, ideal for transparent applications.
Excellent Mechanical Strength: Tensile strength greater than 140MPa with elongation at break over 30%.
Versatile Application Scope: Suitable for flexible displays, LED lighting, solar cells, and electronic paper.
Superior Dielectric Properties: High breakdown voltage over 180KV/mm and low dielectric constant of 2.9.
Multiple Thickness Options: Available in 20um, 25um, 50um, and 100um to meet various substrate needs.
Low Haze Index: Haze index below 0.8% ensuring high optical clarity.
Organic Insulating Material: Polyimide based insulation film with stable chemical properties.

Company profile

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2014-08-25Nearest Port: Shanghai, Qingdao, XingangAverage Response Time: ≤4.48hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, DDP, CPT, FCA, EXW

About Our Factory & Business Background

Address802, Xingduhui Building, No. 111, Bai Xiang Road, Yangzhou, Jiangsu, China
Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: within 15 workdays

Our Production Capability & Technical Expertise

Main ProductsFiberglass Roofing Tissue, Chopped Strand Mat, Silicone Baking Mat, Core Combination Mat, Grc Roving, Silicone Coated Fiberglass Fabric, PVC Battery Separator, PE Battery Separator, Silicone Bread Form, Neoprene Coated Fiberglass Fabric

Our Industry Experience & Global Business Record

Main MarketsNorth America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe

Product Q&A

Q:What is the light transmittance of this film?
A:
The average light transmittivity is greater than 90% at 550nm and above 88% across the 400-800nm range.
Q:What are the available thickness options?
A:
We offer thicknesses of 20um, 25um, 50um, and 100um for different application requirements.
Q:Is this material suitable for flexible displays?
A:
Yes, it is designed as a flexible substrate material for flexible displays, transparent circuit boards, and electronic paper.
Q:What are the mechanical strength properties?
A:
It features a tensile strength greater than 140MPa and elongation at break exceeding 30%.
Q:What is the dielectric constant of the film?
A:
The dielectric constant is 2.9 at 1kHz, providing excellent electrical insulation.

Send Inquiry

*To:Yangzhou Guotai Fiberglass Co., Ltd.Yangzhou Guotai Fiberglass Co., Ltd.
*Content:
0/4000

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