ALL

PCTFE

PCTFE is a fluoropolymer with exceptional low-temperature properties and chemical resistance, making it ideal for cryogenic applications. It is highly resistant to most chemicals and has excellent dimensional stability. PCTFE is available in various forms, including rods, sheets, and machined components, tailored to meet the demands of industries such as aerospace, chemical processing, and medical technology.Available variations include:Unfilled PCTFE: Provides the highest purity and is ideal for applications requiring extreme chemical resistance.Glass-filled PCTFE: Reinforced for increased stiffness and reduced deformation under load.

Product Variations
ApPLICATIONS
  • Cryogenic seals and components
  • Valve seats and gaskets
  • Aerospace and aviation parts
  • Medical devices
  • Electrical insulation
  • Chemical processing equipment
Material Properties
  • Temperature tolerance: Excellent performance at temperatures as low as -240°C.
  • Chemical resistance: Highly resistant to acids, bases, and solvents.
  • Low gas permeability: Ideal for applications requiring gas tightness.
  • Dimensional stability: Maintains shape and strength under varying conditions.
  • Non-flammable: High resistance to combustion.
Technical Data
  • Density: Approximately 2.13 g/cm³.
  • Tensile strength: 30 to 50 MPa.
  • Young’s modulus: 1.4 to 2.0 GPa.
  • Elongation at break: 100% to 200%.
  • Thermal conductivity: 0.11 W/mK.
  • Dielectric constant: 2.3 to 2.6.
Document Downloads
No items found.
Applicable Design Codes, Standards, and Specifications
CONFIGURATION OPTIONS

GRAYLOC CONNECTOR CONFIGURATIONS

Grayloc Connectors are available in a wide range of additional configurations to suit industry specific design codes & specifications.

No items found.
No items found.
No items found.
COMMONlY USED GASKET SOLUTIONS

BROWSE GASKET AND SEALING SOLUTIONS

GET IN TOUCH

PRODUCT enquiry

Have a question or need more information? Contact us!

Unit 1/22 Bushland Ridge, Bibra Lake WA 6163
Thank you! Your submission has been received!
Oops! Something went wrong while submitting the form.

Same day EMERGENCY manufacture and supply

Gasket emergency? We offer same day manufacture and supply for critical situations requiring a rapid response.

Black and white image

GASKET & SEALING FAQS

Find answers to frequently asked questions about our products, including compatibility, certifications, and order processes.

What types of gaskets do you offer?

We offer a wide range of gaskets, including spiral wound gaskets, ring joint gaskets, sheet gaskets, and custom-cut gaskets in materials like rubber, graphite, PTFE, and metal.

How do I choose the right gasket material for my application?

The right gasket material depends on factors like temperature, pressure, chemical compatibility, and the nature of the media being sealed. Our technical team can assist you in selecting the best material based on your specific requirements.

Do you provide custom gasket manufacturing?

Yes, we offer custom gasket manufacturing services. We can produce gaskets in any size, shape, and material according to your specifications, ensuring a perfect fit for your application.

What industries do your gaskets serve?

Our gaskets and sealing solutions are used across various industries, including oil and gas, chemical processing, power generation, pharmaceuticals, food and beverage, and automotive.

How do I determine the correct gasket size?

Gasket size is typically determined by the dimensions of the flange or sealing surface it will be used on. We can provide guidance on how to accurately measure and select the appropriate size for your needs.

Can you supply gaskets that meet specific industry standards?

Yes, we supply gaskets that comply with industry standards such as ASME, API, DIN, and others. We can also provide certification upon request to ensure compliance with your project's requirements.

What are your payment and delivery options?

We offer various payment options, including credit card, bank transfer, and purchase orders for approved customers. We ship globally, and delivery times depend on the destination and shipping method selected.

Do you offer technical support for installation and maintenance?

Yes, we provide comprehensive technical support, including guidance on gasket installation, maintenance, and troubleshooting. Our experts are available to assist you with any questions or challenges you may face.

What is the lead time for gasket orders?

Lead times vary depending on the type and quantity of gaskets ordered. Standard items are usually available for immediate shipment, while custom orders may take a few days to a few weeks. We strive to meet your deadlines with prompt service.

How do I request a quote or place an order?

You can request a quote or place an order by contacting our sales team via phone, email, or through our website's online form. Provide as much detail as possible to ensure accurate pricing and order fulfillment.

Still have questions?

Contact our support team for further assistance.

Contact Us
Grayloc product logo image
Black and white image