How is the product packaged for shipping?

Products are packed in wooden crates, suitable for both sea and air freight.

What is the minimum order quantity (MOQ)?

The minimum order quantity is just 1 piece, allowing for flexible purchasing.

Waterproof Soft PTFE Expanded Joint Tape for HVAC Systems with UL Certification

Name: Waterproof Soft PTFE Expanded Joint Tape for HVAC Systems with UL Certification
Brand: Zhenjiang Chunhuan Sealing Materials Co., Ltd. (Group)
SKU: 861370985

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

US$12.00

10-99 kg

US$11.40

100-199 kg

US$11.00

200-499 kg

US$10.60

500+ kg

Product profile

Certification

RoHS, REACH, ISO, FDA

Customized

Type

Double-Side Tape

Model NO.

Expanded Tape

Feature

Retractable Smooth, High Strength, Waterproof

Color

White

Material

PTFE

Temperature

-180℃ + 260℃

OEM

Yes

Standard

Use

Chemical, Petrochemical, Food and Beverage etc

Main Characteristics

Retractable Smooth, High Strength, Waterproof

Apparent Density

0.2-1.6g/cm3

Transport Package

Plastic Bag and Wooden Box

Specification

Width 4.0mm to 50.0mm, thickness 0.5mm-10.0mm

Trademark

chunhuan

Origin

China

HS Code

39209910

Production Capacity

12tons/Month

Key features

High Chemical Resistance: Outstanding resistance to corrosion, acids, and alkalis in chemical applications.

Flexible & High Strength: Retractable smooth surface with high tensile strength and excellent compression recovery.

Multiple Certifications: Complies with UL, RoHS, REACH, ISO, and FDA standards for safety and quality.

Custom OEM/ODM Service: Supports full customization including size, thickness, and material formulations.

Low Friction & Non-Stick: Extremely low coefficient of friction prevents abrasion and ensures easy installation.

Fast Delivery Options: Standard sizes ship within 7 days; custom orders take 15-30 days based on complexity.

Professional Manufacturer: 35 years of PTFE expertise with 100% inspection and 20 years of export experience.

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: ≤4.52h

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.