What certifications does the product have?

The product holds ISO and FDA certifications.

What are the main applications for this tape?

It is perfectly suited for use in reactors, steam generators, and a variety of uniquely-shaped containers like cans and bucket seals.

Temperature Resistant PTFE Tape, Soft PTFE, Plastic Tape for Extreme Conditions

Name: Temperature Resistant PTFE Tape, Soft PTFE, Plastic Tape for Extreme Conditions
Brand: Ningbo Dongheng Sealing Co., Ltd.
SKU: 2144757855

Zhejiang, ChinaNingbo Dongheng Sealing Co., Ltd.

US$0.10

1 Piece

Sample price:US$10.00/piece.Request sample

Product profile

Customization

Available

Certification

ISO, FDA

Customized

Model NO.

XINSEN-PN

Type

Adhesive Tape

Feature

Retractable Smooth

Color

White

Material

PTFE

Temperature Resistant

< 260 Degree

Hardness

Soft Expanded PTFE

Transport Package

Wooden Carton or Parper Carton

Specification

3mm ~ 50mm

Trademark

DONHONSIL OR OEM

Origin

China

HS Code

3926909090

Production Capacity

10000000 Per Year

Key features

Chemical Corrosion Resistance: Unyielding resistance to chemical corrosion for extreme conditions.

High Flexibility & Recovery: Strong compression recovery with remarkable resistance to creep and cold flow.

Superior Tensile Strength: High tensile strength with ultimate elongation of at least 140%.

Customizable Specifications: Tailored specifications available according to customers' unique requirements.

Versatile Application: Perfectly suited for reactors, steam generators, and uniquely-shaped containers.

Fast Lead Time: Swift 15 days lead time after receiving deposit for 2 tons.

Multiple Payment Options: Supports T/T, Cash, L/C, PayPal, Western Union, and more.

Company profile

Fast DeliveryOEM ServicesQuality AssuranceQA/QC Inspectors

Ningbo Dongheng Sealing Co., Ltd.

Zhejiang, 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: 4 Years CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤18h

AI-Powered supplier vetting

SummaryThe supplier manufactures industrial sealing products, including spiral wound gaskets, PTFE tape, and PTFE gaskets, from a 4,500 m² facility with three production lines. It offers extensive customization, 3D design, ODM, and OEM services, and reports new products within the past year. Quality-related evidence includes CE certification, ISO 9001:2015 certification, quality assurance, and documented corrective and preventive action procedures. However, complaint handling lacks written records, supplier approval documentation is incomplete, and the factory does not continuously reconcile production quantities or maintain standard outsourcing procedures. The supplier has inventory capability and valid contracts with affiliated subcontractors, but no overseas warehouse, showroom, agents, branches, or overseas service locations. Export activity is reported, with 31%–40% of sales from exports and four years of export experience. Customer evidence includes a 50%–80% repeat-buyer preference, but no Fortune 500...

Supplier typeThe supplier is a manufacturing-oriented industrial equipment and components provider producing spiral wound gaskets, PTFE tape, and PTFE gaskets. It has a 4,500 m² manufacturing plant, three production lines, inventory capability, and valid contracts with affiliated subcontractors, while lacking overseas warehouses, showrooms, agents, and branches.

CertificationsThe supplier reports CE product compliance certification and an ISO 9001:2015 management-system certificate. It also states that quality assurance is present in its quality-control processes, providing explicit certification and quality-system evidence.

R&D capabilityThe supplier provides 3D software design, ODM, and OEM services and reports new products within the past year. It has one R&D engineer and no available SDK, indicating some development capability but limited evidence of broader technical resources.

Customization capabilityThe supplier explicitly supports customization from samples, customization from designs, full customization, minor customization, flexible customization, and 3D software design services. This establishes broad customization coverage across both design-based and sample-based requirements.

Product Q&A

Q:What are the main features of PTFE Expanded Tape?

It features unyielding resistance to chemical corrosion, exceptional flexibility with strong compression recovery, and superior tensile strength.

Q:What is the temperature resistance of this tape?

The tape is temperature resistant up to less than 260 degrees.

Q:Can the specifications be customized?

Yes, tailored specifications are available according to customers' unique requirements.

Q:What are the payment terms?

Payment terms include T/T, Cash, L/C, PayPal, Western Union, and Small-amount payment. A 30% deposit is required, with the remaining 70% due before shipment.

Q:What is the lead time for production?

The lead time is 15 days after receiving a deposit for 2 tons. Off-season lead time is within 15 workdays, while peak season lead time is one month.