What is the packing method?

Generally, we use carbon boxes with wooden boxes outside to ensure safe delivery of products.

What is the delivery term?

We offer FCQ DDP terms. For goods up to ten tons, the transport time is approximately 7-10 days.

What certifications do your products have?

Our PTFE rods are certified with RoHS and Reach standards.

Premium PTFE Blocks for Engineering Applications - Direct From Factory

Name: Premium PTFE Blocks for Engineering Applications - Direct From Factory
Brand: Zhenjiang Hansa Sealant Co., Ltd.
SKU: 2157041015

Jiangsu, ChinaZhenjiang Hansa Sealant Co., Ltd.

US$9.60

10-99 kg

US$9.20

100+ kg

Product profile

Customization

Available

Material

PTFE

Kind

Hard Plastic Rods

Model NO.

PTFE block

Water Absorption

<1%

Contraction Percentage

1.0%~2.5%

Tensile Strength

14MPa

Color

White

Certification

RoHS, Reach

Application

Sealing, Buiding

Customized Service

Available

Processing

Mold

Transport Package

Wooden Box

Specification

Under your requirements

Trademark

Hansa

Origin

Jiangsu China

HS Code

3916909000

Production Capacity

40tons/Month

Key features

Exceptional Chemical Resistance: Strong resistance to strong acids, alkalis, water, and various organic solvents.

Low Friction Coefficient: Features the smallest coefficient of friction in plastics at 0.04 for high lubrication.

Customizable Dimensions: Length is fully customized to meet specific engineering application requirements.

Superior Weather Resistance: Offers the best aging life among plastics with excellent UV and weather stability.

Non-Stick Surface: Lowest surface tension among solid materials; does not adhere to any substance.

Excellent Electrical Insulation: Ideal C-level insulating material capable of blocking 1500V high voltage.

RoHS and Reach Certified: Meets strict environmental standards with RoHS and Reach certifications.

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: ≤0.45h

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.

Product Q&A

Q:What is the warranty period?

We provide a comprehensive 2-year warranty for all our mechanical equipment.

Q:What is the minimum order quantity?

The minimum order quantity is 1 piece.

Q:What is the lead time for production?

The average lead time is within 15 workdays or one month, regardless of peak or off-peak seasons.

Q:Can you provide customization services?

Yes, customized service is available. We offer customization from samples, designs, minor adjustments, full customization, and flexible customization options.

Q:What are the payment terms?

We accept LC, T/T, D/P, PayPal, small-amount payments, and Western Union.