For wholesale orders, how do you ensure consistent quality and dimensions across batches?

We use controlled billet molding and skiving processes. Each batch is inspected for thickness, width, tensile strength, and surface roughness. Retained samples and lot traceability records ensure stable and reliable bulk supply.

What industries and applications is this sheet mainly used for?

Widely used in chemical equipment seals, pump and valve gaskets, electrical insulation, release liners, and food machinery liners. Its smooth surface and uniform thickness make it especially suitable for low-friction, easy-clean, or high-precision fitting applications.

Factory Wholesale Flat PTFE Sheet Roll Skived PTFE Sheet with Smooth Surface

Name: Factory Wholesale Flat PTFE Sheet Roll Skived PTFE Sheet with Smooth Surface
Brand: Zhenjiang Chunhuan Sealing Materials Co., Ltd. (Group)
SKU: 866028155

Jiangsu, ChinaZhenjiang Chunhuan Sealing Materials Co., Ltd. (Group)

US$7.00-10.00

10 kg

Sample price:US$1.00/piece.Request sample

Product profile

Color

White

After-sales Service

Free Replacement or Refund

Warranty

24 Months

Model NO.

PTFE Sheet Roll

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

Processing Service

Cutting

Surface Finish

Glossy

Sample

Sample Available

Certificate

MSDS\RoHS\Reach\FDA

Transport Package

Wooden Boxes

Specification

as your requirement

Trademark

chunhuan

Origin

China

HS Code

39209910

Production Capacity

75tons/Month

Key features

Superior Chemical Resistance: Best chemical resistance among known plastics; resists acids, bases, and solvents.

Low Friction Coefficient: Best coefficient of friction in known solid materials for smooth operation.

Customizable Dimensions: Size can be made based on customer requirements with cutting services.

FDA & RoHS Certified: Pure PTFE meets FDA 21 CFR 177.1550, RoHS, REACH, and MSDS standards.

Fast Sample Delivery: Free samples available with general arrangement within 2-5 days.

24/7 Technical Support: Inquiry reply within 2 hours during work time and 24 hours otherwise.

Flexible Payment Terms: Accepts T/T, L/C, DP, Cash, FOB, CIF, and CFR terms.

Company profile

Self-brandedYears of Export ExperienceImporters and ExportersHigh Repeat Buyers Choice

Zhenjiang Chunhuan Sealing Materials Co., Ltd. (Group)

Jiangsu, China

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: ≤3.21h

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:What are the maximum width and roll length? Can you slit it to my equipment needs?

Standard width is 100 mm to 2700 mm, supplied in rolls with customizable length per order. We offer slitting services to convert wide rolls into narrow strips or small rolls with smooth edges, reducing on-site waste.

Q:How smooth is the surface? Does it affect sealing performance?

The skiving process produces a very smooth, low-roughness surface with no longitudinal orientation. This smoothness helps create uniform sealing contact, reduces leak paths, and makes cleaning easier with less material adhesion.

Q:Is this PTFE sheet pure or filled? Does it resist chemicals?

Standard product is pure PTFE (unfilled), resisting almost all strong acids, bases, and organic solvents. For improved creep resistance, wear resistance, or conductivity, filled versions with carbon, glass fiber, or graphite are available - but filled grades are not suitable for food contact.

Q:Can you die-cut, punch, or customize shapes according to drawings?

Yes. We accept 2D drawings (PDF/CAD) and 3D models (IGES/STEP), and provide die-cutting, punching, slitting, and trimming services to deliver finished gaskets or sheets ready for assembly.

Q:Does this sheet comply with FDA, ROHS, and REACH certifications?

The pure PTFE version meets FDA 21 CFR 177.1550 for food contact and complies with ROHS and REACH. MSDS documentation is available. Filled versions are not FDA-compliant and are for industrial use only - please specify your requirement when ordering.