What is the dielectric strength of the PTFE sheet?

The dielectric strength is 10 KV/mm, making it an excellent insulating material for electrical applications.

What is the lead time for production?

The lead time is within 15 workdays during the off-season and about one month during the peak season.

Virgin PTFE Turning Plate Maintains Even Thickness Across Whole Panel

Name: Virgin PTFE Turning Plate Maintains Even Thickness Across Whole Panel
Brand: Yangzhong Dongxu Polymer Material Co., Ltd.
SKU: 868395215

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

Model NO.

ptfe sheet6

Water Absorption

＜0.01%

Contraction Percentage

＜0.4%

Tensile Strength

30~40MPa

Shape

Sheet, Board, Rod, Tube

Benefit

Corrosion Resistant

Advantage

High Temperature Resistance

Surface

Flat, Smooth

Capability

Good Sealing Performance

Transport Package

Wooden Box

Specification

as order

Trademark

DongXu

Origin

China

HS Code

39209910

Production Capacity

60tons/Month

Key features

Superior Chemical Resistance: Resists corrosion from acids, alkalis, and solvents, including aqua regia.

Customizable Shapes and Sizes: Available in sheets, boards, rods, tubes, and custom dimensions per request.

High Electrical Insulation: Excellent dielectric strength of 10 KV/mm for electrical and electronic uses.

Low Water Absorption: Water absorption rate is less than 0.01%, ensuring stability in humid environments.

High Purity Material: Made from 100% virgin PTFE raw material for consistent quality and performance.

Versatile Industrial Applications: Used in aerospace, chemical, mechanical, and food industries for sealing and lining.

Professional Technical Support: Free samples, technical consultation, and custom branding services provided.

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: ≤2.73hTerms 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.

Product Q&A

Q:Is the PTFE sheet resistant to chemical corrosion?

Yes, it is highly resistant to corrosion from almost all chemical reagents, including concentrated sulfuric acid, nitric acid, and aqua regia.

Q:Can I customize the size and shape of the PTFE sheet?

Yes, we can produce sheets in various shapes like sheets, boards, rods, and tubes, and customize sizes according to your specific requirements.

Q:What are the main applications for this PTFE sheet?

It is widely used as lining, seal components, wire isolation, gaskets, and dielectric materials in industries such as aerospace, chemical, and electronics.

Q:What is the water absorption rate of this material?

The water absorption rate is less than 0.01%, ensuring high stability and performance in various environments.

Q:Do you provide technical support and samples?

Yes, we provide free samples, technical consultation, and professional technical engineering support for your projects.