What is the water absorption rate of the material?

The water absorption is less than 0.1%.

What certifications does the product have?

The product has RoHS and Reach certifications.

What are the main applications of Expanded PTFE?

Applications include medical implants (artificial blood vessels), industrial gaskets/sealants, filter media, and electronic insulation materials.

Premium Quality All-White Expanded PTFE Sheets for Industrial Use

Name: Premium Quality All-White Expanded PTFE Sheets for Industrial Use
Brand: Zhenjiang Hansa Sealant Co., Ltd.
SKU: 2151705525

Jiangsu, ChinaZhenjiang Hansa Sealant Co., Ltd.

US$5.00-9.00

50 kg

Product profile

Customization

Available

Color

White

Material

E-PTFE

Model NO.

E PTFE Sheet

Kind

White Plastic Sheet

Water Absorption

<0.1%

Contraction Percentage

1.0%~2.5%

Tensile Strength

14MPa

Certification

RoHS, Reach

Surface

Flat, Smooth

Application

Sealing, Buiding

Customized Service

Available

Transport Package

Wooden Box

Specification

Customized

Trademark

Hansa

Origin

Jiangsu China

Key features

Medical Grade Biocompatibility: Non-toxic, non-carcinogenic, allows tissue growth into micropores for implants.

High Flexibility: Can be bent arbitrarily over 360 degrees due to microfiber network structure.

Chemical Resistance: Pure inert material with strong resistance to high/low temperatures and wear.

Low Water Absorption: Water absorption rate is less than 0.1%, ensuring stability in wet environments.

Customization Available: Supports customized surface, certification, and application-specific services.

Versatile Applications: Used in medical implants, industrial sealing, filtration, and electronic insulation.

RoHS & Reach Certified: Meets strict environmental and safety standards for global industrial use.

Flexible MOQ: Minimum order quantity starts from just 1 piece for testing or small batches.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceCustomization from DesignsOEM Services

Zhenjiang Hansa Sealant Co., Ltd.

Jiangsu, China

Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 5 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤0.83h

AI-Powered supplier vetting

SummaryZHENJIANG HANSA SEALANT CO., LTD. is described as a factory producing plastic profiles, seals, and custom products based on samples or drawings. Recorded trade data shows three gasket-sheet transactions associated with one buyer in the Philippines, each with one transaction, and supplier registration in May 2025. The supplier states that it provides professional after-sales support, including transportation coordination and quality assurance. An SGS audit record identifies plastic products and seals as the primary products, but the audit result is recorded as “0,” and the report expired on July 22, 2025. Evidence is insufficient to confirm current certifications, financial credibility, innovation systems, manufacturing capacity, or broader customer references.

Supplier typeThe supplier is identified as ZHENJIANG HANSA SEALANT CO., LTD. and described as a factory producing plastic profiles, seals, and related gasket products. The SGS record classifies its primary products as plastic products and seals, supporting classification as a manufacturer rather than only a trading intermediary.

After-Sales capabilityThe company explicitly promises professional after-sales service covering transportation coordination and quality assurance. This is direct evidence of a stated service commitment, although the slices do not document performance metrics or case outcomes.

Customization capabilityThe company explicitly states that it makes products based on customer samples or drawings, directly supporting customization capability. The absence of confirmed private-mold R&D or 3D design service information prevents assessment of the full scope of its customization resources.

Client casesTrade records identify FRANCHIZ SERVICES INC as an associated buyer in the Philippines and document three gasket-sheet product transactions. This provides one identifiable customer case, but the limited number of recorded transactions does not establish a broad or diversified customer portfolio.