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High-Performance PTFE Sheet for Industrial Seals with Corrosion Resistance
US$7.00-10.00
1 kg
Sample price:US$1.00/piece.Request sample

Product profile

Color

White

After-sales Service

Free Replacement or Refund

Warranty

24months

Model NO.

pure PTFE Sheet

Material

PTFE

Kind

White Plastic Sheet

Water Absorption

<0.01%

Contraction Percentage

<0.4%

Tensile Strength

30~40MPa

Gravity

2.10-2.3 g/cm3

Dielectric Strength

10kv

Elongation

340%

Rocwell Hardness

50-60

Bending Strength

10-20

Friction Coefficient

0.05-0.10

Transport Package

Wooden Boxes

Specification

as your requirement

Trademark

CHUNHUAN

Origin

China

HS Code

39209910

Production Capacity

200 Tons/Month

Key features

Superior Corrosion Resistance: Resists acids, alkalis, and weathering except molten alkali metals.
Low Water Absorption: Water absorption rate is less than 0.01% for high stability.
Customizable Dimensions: Irregular sizes and thicknesses available based on customer requirements.
FDA Compliant Pure PTFE: Virgin PTFE sheets comply with FDA standards for safety.
Flexible Customization: Full customization, minor customization, and design-based options available.
24-Month Warranty: Comprehensive 24-month warranty covering mechanical defects.
Free Replacement Guarantee: Free replacement or refund provided for confirmed performance failures.

Company profile

Zhenjiang Chunhuan Sealing Materials Co., Ltd. (Group)
Self-brandedYears of Export ExperienceImporters and ExportersHigh Repeat Buyers Choice
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 20 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤4.22h

AI-Powered supplier vetting

SummaryZhenjiang Chunhuan Sealing Materials Co., Ltd. (Group) is identified as a manufacturer and trading company with its own export license, 186 employees, and more than 30 years of operating history. It produces PTFE sheets, rods, gaskets, and related plastic products, and reports ISO9001, MSDS, RoHS, REACH, and ASTM 3308 credentials. The supplier supports extensive customization and has documented inspection, corrective-action, complaint-handling, and traceability procedures. It reports inventory capability, one-month average lead times in both peak and off-season, and 20 years of export experience. However, it does not provide 3D software design services, has no available SDK, overseas warehouse, overseas showroom, overseas agent or branch, and has not participated in offline trade shows. No valid manufacturing-capacity contract with related subcontractors is reported. Financial information is referenced for 2020–2022, but the provided slices do not disclose sufficient financial results to assess...
Supplier typeThe supplier is explicitly described as both a manufacturer and trading company with its own export license. Its stated activities include manufacturing plastic products and processing machine elements and spare parts, supporting classification as a manufacturing-oriented supplier.
CertificationsThe supplier reports ISO9001, MSDS, RoHS, REACH, and ASTM 3308 credentials, while the sustainability-related certification is specified as ISO9001:2015. These stated certifications provide explicit evidence of certification holdings, although the slices do not verify their scope or current validity dates.
After-Sales capabilityThe supplier has clear procedures and followed records for handling customer complaints, as well as corrective and preventive actions. This directly supports an established after-sales issue-management process.
Production capacityThe supplier identifies itself as a manufacturer with 186 employees and established plastic-product production, reports in-stock capability, and states one-month average lead times in both peak and off-season. However, it also reports no valid manufacturing-capacity contract with related subcontractors, so the evidence demonstrates internal production capability but leaves outsourced-capacity controls as a limitation.
Customization capabilityThe supplier explicitly offers customization from samples, full customization, customization from designs, minor customization, and flexible customization. This is direct evidence of a broad customization service range.

Product Q&A

Q:How to distinguish pure PTFE from filled PTFE sheets?
A:
Pure PTFE is white without additives (labeled Virgin PTFE); filled types specify additives and may appear gray/off-white.
Q:Are the products certified with international standards?
A:
Pure PTFE complies with FDA. Filled types depend on formulations.
Q:What is the lead time for custom sizes/thickness?
A:
Standard sizes ship in 7 days; custom orders take 15-30 days (based on complexity).
Q:How to verify chemical resistance data?
A:
Third-party test reports.
Q:What is the packaging?
A:
With wooden crates, suitable for sea/air freight.

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