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Polyimide Film

Estimate pricing$ 38
AvailabilityIn stock
Thickness5 µm, 7.5 µm, 12.5 µm, 25 µm, 50 µm
ColorYellow transparent
Relative density1.39–1.45
Production processCasting, stretching

Products Description

The polyimide film produced by our company is the main product specification model: 5um, 7.5um, 12.5um, 25um and 50um. The main international PI film manufacturers are: DuPont, Ube Japan, Japan Bell Chemicals, South Korea SKC kolon Polyimide film production process: casting, stretching. The color is yellow and transparent, and its relative density is 1.39 to 1.45. It has outstanding high temperature resistance, radiation resistance, chemical resistance and electrical insulation properties. It can be used in air at 250-280C for a long time. The glass transition temperatures were 280C (Upilex R), 385C (Kapton), and 500C or more (Upilex S). The tensile strength is 200 MPa at 20C and greater than 100 MPa at 200C. Particularly suitable for flexible printed circuit board substrate and a variety of high temperature electrical insulation materials.

Product Categories

Industrial Tapes & Films

Products Specification

Thickness5 µm, 7.5 µm, 12.5 µm, 25 µm, 50 µm
ColorYellow transparent
Relative density1.39–1.45
Production processCasting, stretching
Tensile strength at 20 °C200 MPa
Tensile strength at 200 °C>100 MPa
Glass transition temperature (Upilex R)280 °C
Glass transition temperature (Kapton)385 °C
Glass transition temperature (Upilex S)≥500 °C
ApplicationsFlexible printed circuit board substrate, high temperature electrical insulation

Supplier information

Basic member

Shandong Gangshun International Trading Co., Ltd.

China

Business type - Contact Seller

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Buy Online Wholesale Polyimide Film from Supplier & Exporter in

This polyimide film is an industrial insulation material supplied in thicknesses of 5 µm, 7.5 µm, 12.5 µm, 25 µm and 50 µm. The film is yellow and transparent with a relative density of 1.39–1.45, produced by casting and stretching. It provides high temperature resistance, radiation resistance, chemical resistance and electrical insulation, with a tensile strength of 200 MPa at 20 °C and over 100 MPa at 200 °C. Glass transition temperatures cited are 280 °C (Upilex R), 385 °C (Kapton) and 500 °C or more (Upilex S). The film is used for flexible printed circuit board substrates and high temperature electrical insulation.

Import Wholesale Polyimide Film for Your Business Needs

At Global Trade Plaza, we understand that quality is paramount in the B2B sector. As updated by the seller, the Polyimide Film is manufactured to meet rigorous industry standards, ensuring reliability and performance for your business operations. Designed with businesses in mind, the product offers outstanding end user experience. As your business grows, so do your needs, hence it is designed to scale with you, offering flexible solutions that adapt to changing demands. Explore more such product varieties from sellers, suppliers, manufacturers and exporters at our website. You can even import or export Polyimide Film or connect with global Importers and Exporters online.

About Supplier

Shandong Gangshun International Trading Co., Ltd. is a premier leather products export company, established in 2010 and based in China. With a decade of experience, Shandong Gangshun International Trading Co., Ltd. has built a reputation for delivering high-quality leather goods to clients across the globe. The company specializes in a wide range of leather products, including bags, wallets, belts, and custom leather accessories, all crafted with precision and attention to detail. Leveraging advanced manufacturing techniques and stringent quality control processes, Shandong Gangshun International Trading Co., Ltd. ensures that each product meets the highest standards. The company’s commitment to excellence, timely delivery, and customer satisfaction has made it a trusted name in the international market.Shandong Gangshun International Trading Co., Ltd. continues to expand its global footprint, exporting its superior leather products to various countries, while maintaining strong relationships with clients worldwide.

Supplier Details for Polyimide Film

Established - 16 Oct, 2026
Business Type - Contact Seller
Deals in Product Type - Industrial Tapes & Films
Country - China

Frequently Asked Questions (FAQs) on Polyimide Film

1. What is the Seller’s Policy on Payment for Polyimide Film?

The trusted supplier, Shandong Gangshun International Trading Co., Ltd., accepts for transactions related to Polyimide Film. All payments are processed securely via the Global Trade Plaza B2B platform, ensuring buyer protection and supplier credibility.

2. How to Place an Order for Polyimide Film with Shandong Gangshun International Trading Co., Ltd.?

Placing an order for Polyimide Film with Shandong Gangshun International Trading Co., Ltd. is quick and straightforward on Global Trade Plaza, a leading B2B marketplace for global buyers and suppliers. You can:

Use the Request to Buy feature for direct checkout

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Submit your needs via the Post Buy Requirements form

3. What Should You Consider When Buying Polyimide Film Online in 2025?

When purchasing Polyimide Film from a B2B marketplace in 2025, focus on the following critical factors:

Product specifications (material, durability, features)

Quality certifications and compliance

Supplier credibility and customer reviews

Minimum Order Quantity (MOQ) and bulk pricing

Lead time and delivery timelines

Comparing prices and communicating directly with verified sellers like Shandong Gangshun International Trading Co., Ltd. can help ensure value for money and better sourcing decisions.

4. Who Are the Top B2B Importers and Verified Buyers of Polyimide Film on Global Trade Plaza?

Global Trade Plaza is home to a vast network of verified B2B buyers, wholesalers, distributors, and importers of Polyimide Film across industries and countries. To discover the most active and high-value buyers:

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5. What is the Port of Dispatch, Estimated Price, and Packaging Type Offered by Shandong Gangshun International Trading Co., Ltd.?

Shandong Gangshun International Trading Co., Ltd., a reliable B2B trader from China, dispatches Polyimide Film primarily through the port at China. Packaging types (e.g., bulk, custom, eco-friendly) and estimated pricing may vary based on order volume and destination. To get detailed logistics and pricing information, reach out via the Inquire Now button or Sign Up for direct supplier interaction.