What is the dielectric strength?

The dielectric strength is 10 KV/mm, making it an excellent electrical insulator.

Are free samples provided?

Yes, samples are free of charge for customers to evaluate the product quality.

PTFE Expanded Sheet Soft Flexible Sheet

Name: PTFE Expanded Sheet Soft Flexible Sheet
Brand: Yangzhong Dongxu Polymer Material Co., Ltd.
SKU: 869854595

Jiangsu, ChinaYangzhong Dongxu Polymer Material Co., Ltd.

US$6.80-11.00

10 kg

Sample price:US$0.10/piece.Request sample

Product profile

Customization

Available

Material

Plastic

Kind

Engineering Plastic Sheet

Water Absorption

＜0.01%

Contraction Percentage

＜0.4%

Tensile Strength

30~40MPa

Shape

Sheet, Board, Rod, Tube

Dielectric Constant

2.1

Fire Resistance

V-0

Density

2.1--2.2 G/M3

Melting Point

330℃

Transport Package

Wooden Box

Specification

as order

Trademark

DongXu

Origin

China

HS Code

39209910

Production Capacity

60tons/Month

Key features

High Chemical Resistance: Resistant to drugs, corrosion, and abrasion with low water absorption.

Excellent Electrical Insulation: Best electrical insulator among plastics with dielectric strength of 10 KV/mm.

Low Friction Coefficient: Surface friction is similar to ice, ideal for slide blocks and seals.

Customizable Shapes: Available in Sheet, Board, Rod, and Tube formats according to requirements.

Free Sample Provision: Customers can request free samples for quality evaluation before ordering.

Brand Logo Customization: Products can be customized with your specific brand logo upon request.

Flexible Size Options: Standard sizes available, with custom dimensions produced per customer needs.

Company profile

Yangzhong Dongxu Polymer Material Co., Ltd.

Jiangsu, China

Business Type: Manufacturer/FactoryExport Year: 2018-08-28Nearest Port: Zhenjiang Port ,Shanghai PortAverage Response Time: ≤1.91hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, FCA, EXW, Others

AI-Powered supplier vetting

SummaryThe supplier information describes a China-based manufacturer/factory producing PTFE products, special rubber products, seals, gaskets, pipes, plastic sheets and rods, and valve-related sealing products. It reports ISO 9001 and ISO 14001 certifications, five production lines, 6–10 years of R&D engineer experience, fewer than five quality-control staff, and production facilities in Yangzhong, Jiangsu. The company states that it has advanced production and testing equipment, trained personnel, raw-material and inventory availability, and professional technical engineers. Its products serve mechanical seals, chemical, metallurgy, oil refining, valves, chemical fiber, electrical appliances and aerospace applications. Export activity began in 2018, with exports representing 21%–30% of total sales and some exports conducted through agents. Evidence is insufficient to confirm after-sales service performance, financial credibility, customization capability, or named customer cases.

Supplier typeThe supplier is explicitly identified as a Manufacturer/Factory and reports a physical factory in Yangzhong, Jiangsu, with five production lines. Its stated production resources include advanced equipment, trained staff, raw materials and inventory, supporting classification as a manufacturing supplier.

CertificationsThe supplier reports holding ISO 14001 and ISO 9001 management-system certifications. These certifications provide explicit evidence of environmental and quality-management credentials, although no certificate numbers, issuing bodies or validity dates are provided.

R&D capabilityThe company states that scientific and technological innovation is a strategic priority and reports professional technical engineers, advanced production/testing equipment, and 6–10 years of total R&D engineer experience. This supports an established technical and R&D capability, though no specific innovations, patents or development results are provided.

Production capacityThe supplier reports five production lines, advanced production and testing equipment, sufficient raw materials and product inventory, and a factory location in Yangzhong. These are explicit indicators of organized production capacity, while the provided output figure is excluded from assessment because it is financial data.