Audited Supplier
Full Face PTFE-Bonded EPDM Rubber Gasket Description:
SunPass SunPass Full Face PTFE-Bonded EPDM Rubber Gasket is a high-performance sealing solution designed for critical applications where chemical resistance, temperature stability, and durability are paramount. This gasket features a robust EPDM rubber core, which is known for its excellent resistance to ozone, weathering, and a wide range of temperatures. Bonded with a layer of PTFE on both sides or across the full face, it enhances the gasket's ability to withstand aggressive chemicals, reduce friction, and prevent stick-slip during assembly and disassembly. Ideal for use in demanding industrial environments, it ensures a reliable seal in piping systems, flanges, and valves, making it a preferred choice for engineers and maintenance professionals in various industries.
Application areas:
Pipeline systems: used for sealing at pipe joints, especially in chemical and industrial piping systems.
Valves and flanges: used for sealing valves, flanges and other connectors.
Chemical equipment: used for sealing reactors, containers and other equipment in the chemical industry.
Food and beverage industry: used for sealing equipment and pipelines for processing food and beverages.
Automotive industry: used for sealing components such as automotive fuel systems and cooling systems.
Advantages:
Chemical resistance: The PTFE layer provides excellent chemical resistance and can resist most chemicals and solvents.
Temperature resistance: EPDM rubber has good temperature resistance and can be used in a wide temperature range (usually from -40°C to +120°C).
Compression resistance: This gasket can maintain good sealing performance even under high pressure.
Aging resistance: EPDM rubber has good aging resistance and can be used for a long time outdoors or in harsh environments.
Low friction coefficient: The low friction coefficient of the PTFE layer reduces the wear of the sealing gasket during installation and operation.
Easy to install: The full-face design simplifies the installation process because the gasket covers the entire surface of the flange.
Compatibility: Suitable for a variety of media, including water, oil, gas and various chemicals.
Technical Datas:
| Material | PTFE |
| Workable Low Temperature(ºC) | -40ºC/'-104ºF |
| Workable High Temperature() | 150ºC/302ºF |
Esaily meets tank test pressure: 6.0bar |
SUNPASS PTFE ENVELOPE GASKETS TYPES: |
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SUNPASS PTFE ENVELOPE GASKETS BROCHURE: |
Established in 1979, TENGLONG is a professional manufacturer and exporter of many styles of high-grade and top quality
gland packing, ceramic fiber products, fiberglass products, asbestos products, shipping container parts and accessories,
PTFE products, and sealing gasket and sheet.
SUNPASS, as a part of TENGLONG, established in 2001, takes charge of export business for TENGLONG, which also has
subsidiaries in H.K.- ECHO INDUSTRY LIMITED. Meanwhile, SUNPASS is a leading manufactory, developer, and supplier
of quality ISO tank container spare parts for tank container operators, service, agents, and trading companies SINCE 2001.
Our products have won the leading position in domestic market. And our products have also been exporting to Europe, South
America, Australia, Africa, Middle of East and More than Fifty Countries and regions.
1. What is your MOQ?
MOQ may vary by customer's special requirement; we try our best to meet your business requirement.
2. What's your payment terms?
We normally do T/T, and we can also offer western union account for transfer money.
And more flexible payment terms, welcome to have a discuss.
3. Can you provide samples?
A: Yes, we can offer samples, and some samples are free
4. Can you delivery by express?
Yes, we can delivery by any express.
5. When will the sample be ready?
Normally, the sample can be ready in 3 days.
