PTFE Gasket Sheet

Product Description

A PTFE Gasket Sheet is a versatile material used for creating custom gaskets in a variety of industrial applications. It is made from Polytetrafluoroethylene (PTFE), either in pure form or with additional materials to enhance specific properties. Here's what it typically contains:

PTFE Gasket Sheet Manufacturer in India

PTFE Gasket Sheet Manufacturer in Gujarat

PTFE Gasket Sheet Manufacturer in Vadodara

PTFE Gasket Sheet Supplier in India

PTFE Gasket Sheet Supplier in Gujarat

PTFE Gasket Sheet Supplier in Vadodara

1. Base Material: PTFE

• Pure PTFE:
  • The sheet is primarily made of 100% virgin PTFE, known for its excellent chemical resistance, high-temperature tolerance, and non-stick properties.

2. Variants with Fillers

To enhance mechanical or thermal properties, PTFE sheets can include various fillers:

• Glass Fiber:
  • Improves dimensional stability and wear resistance.
• Carbon or Graphite:
  • Enhances thermal conductivity and reduces creep.
• Bronze:
  • Increases wear resistance and reduces deformation under load.
• Barium Sulfate:
  • Improves compressive strength and creep resistance in chemical applications.

3. Expanded or Modified PTFE (Optional)

• Expanded PTFE (ePTFE):
  • Offers enhanced flexibility, adaptability to uneven surfaces, and better sealing performance.
• Modified PTFE:
  • Provides reduced cold flow and better mechanical stability compared to standard PTFE.

4. Physical Features

• Thickness:
  • Typically available in thicknesses ranging from 0.5 mm to 10 mm, but custom options are possible.
• Surface Finish:
  • Smooth, non-porous surface to prevent leakage and contamination.
• Form:
  • Supplied as sheets, rolls, or custom-cut shapes based on the application.

5. Compliance and Certifications

• FDA Approval:
  • Safe for food and beverage applications.
• USP Class VI:
  • Suitable for pharmaceutical and medical applications.
• ASTM and ISO Standards:
  • Meets requirements for industrial and environmental safety.

Applications

• Chemical Processing: Resistant to aggressive chemicals and solvents.
• Food and Beverage: Non-toxic and sanitary for direct food contact.
• Pharmaceuticals: Ideal for clean and sterile environments.
• Industrial Sealing: Used in gaskets for pipelines, flanges, and vessels.