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Ptfe Sheet Gasket | Virgin Ptfe, Glass Filled, Carbon Filled, Bronze Filled Grades, Industrial Standard Material, Manufacturer & Supplier

Ptfe Sheet Gasket | Virgin Ptfe, Glass Filled, Carbon Filled, Bronze Filled Grades, Industrial Standard Material, Manufacturer & Supplier

Specification Details
Sizes1/2 Nb, 24 Nb
Gasket StandardsAsme B16.20 Gaskets, Asme B16.21 Gaskets
Outside DiameterNps 1⁄2 Through Nps 8 Is ±0.8 Mm; For Nps 10 Through Nps 24, +1.5 Mm, −0.8 Mm.
Inside DiameterNps 1⁄2 Through Nps 8 Is ±0.4 Mm; For Nps 10 Through Nps 24, ±0.8 Mm.

PTFE Sheet Gasket | Virgin & Filled PTFE Grades, Glass, Carbon, Bronze Filled, Industrial Material, Trusted Manufacturer & Supplier

Sandco Metal Industries is a well-established name in the industrial sealing sector, recognised as a reliable PTFE sheet gasket manufacturer delivering high-quality solutions tailored to diverse industrial needs. The popularity of PTFE (Polytetrafluoroethylene) sheet gaskets is attributed to their predictable molecular structure and the ability to perform in different operating conditions. These gaskets are produced in various grades, such as virgin PTFE, which is the purest and is used in sensitive applications, and filled PTFE grades, such as glass-filled, carbon-filled and bronze-filled, which increase mechanical strength and dimensional stability. The grading is done according to certain operational needs, and buyers receive the appropriate ratio of flexibility, strength, and durability. PTFE sheet gaskets can be installed on a large variety of flange standards and find extensive application in the chemical processing, petrochemical, pharmaceutical, and food processing industries, where the grade of materials used is a critical factor in performance.

As a trusted gasket supplier in the competitive B2B market, the emphasis is always on providing precisely engineered PTFE sheet gaskets that meet strict industry specifications and buyer expectations. These gaskets come in a wide range of thicknesses, densities and grades, which means that buyers can select the exact configuration they need in their application. When it is needed to have non-contaminating material, virgin PTFE is used, and when it is needed to have high load-bearing capacity and increased wear resistance, filled grades are used in high-demand industrial arrangements. It is also centred on ensuring that it delivers quality and correct dimensions, and identifies the correct grade, which are the major considerations of buyers in procuring sealing materials. PFA sheet gaskets are still used in the industries that place emphasis on grade-specific performance and long-term reliability in their operations.


PTFE Sheet Weight Chart (Per Square Meter)

Thickness (mm)Weight (kg/m²)
0.5 mm1.10 kg
1 mm2.20 kg
1.5 mm3.30 kg
2 mm4.40 kg
3 mm6.60 kg
4 mm8.80 kg
5 mm11.00 kg
6 mm13.20 kg
8 mm17.60 kg
10 mm22.00 kg

PTFE Sheet Weight Chart (Standard Size 1500 mm x 1500 mm)

Thickness (mm)Weight per Sheet (kg)
1 mm4.95 kg
2 mm9.90 kg
3 mm14.85 kg
4 mm19.80 kg
5 mm24.75 kg
6 mm29.70 kg
8 mm39.60 kg
10 mm49.50 kg




Type of Sub-products

Frequently Asked Questions

What are PTFE sheet gaskets commonly used for?

Can PTFE sheet gaskets handle high temperatures?

Are PTFE sheet gaskets available in custom sizes?


Countries We Export

  • India


Cities We Supply

  • Gandhinagar

  • Rajahmundry

  • Panipat

  • Mumbai

  • Rudrapur

  • Hosdurg

  • Durgapur

  • Nashik

  • Rajkot

  • Angul

  • Lucknow

  • Pune

  • Moradabad

  • Bharuch


Industries We Serve

  • Oil And Gas Industries industry

    Oil And Gas Industries

  • Gasket Industry industry

    Gasket Industry

  • Sugar industry

    Sugar

  • Automobile Industry industry

    Automobile Industry

  • Defense Industry industry

    Defense Industry

  • Construction & Fabrications industry

    Construction & Fabrications

  • Paper Mill industry

    Paper Mill

  • Bridge And Building industry

    Bridge And Building

  • Aerospace Industries industry

    Aerospace Industries

  • Railways industry

    Railways

  • Pharmaceuticals Industry industry

    Pharmaceuticals Industry

  • Power Plant industry

    Power Plant

  • Electrical Industry industry

    Electrical Industry

  • Ring Man Units industry

    Ring Man Units


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