We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Square graphite gasket sheet, grey with stainless foil reinforcement

Zoro Select

Zoro Select Graphite Gasket Sheet 1/16" 12x12 in

SKU CH-5YVB-3NP4R

Graphite gasket sheet with stainless steel foil reinforcement, 12 by 12 inches and 1/16 inch thick, rated for temperatures from -400 to 975 degrees Fahrenheit and pressures up to 700 psi

  • Graphite construction withstands 975 °F maximum temperature
  • Stainless steel foil reinforcement adds stability and strength
  • 1/16 inch thickness suits precise sealing applications
  • 12 by 12 inch sheet covers standard flange sizes
  • Operates down to -400 °F for cryogenic use

Graphite gasket sheet for custom sealing

This graphite gasket sheet measures 12 inches by 12 inches with a thickness of 1/16 inch. It is reinforced with stainless steel foil for added stability and strength. The material suits mechanics and maintenance teams who fabricate custom gaskets on site.

Fits into maintenance workflows as a cut-to-size

The plain backing and sheet form allow precise trimming to match flange patterns or irregular joints. Reinforcement reduces tearing during handling and installation. It frees up inventory space by replacing multiple pre-cut gaskets with a single versatile sheet.

Withstands sustained extremes without degradation

Continuous operating temperatures range from minus 400 degrees F to 975 degrees F. The sheet holds up to 700 psi maximum operating pressure under steady load. Graphite composition and foil reinforcement maintain seal integrity through thermal cycling and vibration.

Highlights

  • Graphite construction withstands 975 °F maximum temperature
  • Stainless steel foil reinforcement adds stability and strength
  • 1/16 inch thickness suits precise sealing applications
  • 12 by 12 inch sheet covers standard flange sizes
  • Operates down to -400 °F for cryogenic use

Specifications

BrandZORO SELECT

Questions about this item

At what pressure will the 1/16 in graphite sheet begin to fail under sustained load?

The reinforced graphite sheet is rated for a maximum operating pressure of 700 psi before risk of extrusion or blowout.

How much heat does the stainless-steel-foil-reinforced graphite generate during continuous high-temperature service?

The material itself produces no heat; it withstands up to 975 °F and remains stable down to -400 °F without degradation.

What flange dimensions are required so the 12 in by 12 in sheet seals without additional joins?

A single sheet covers flanges up to 12 inches wide and 12 inches long; larger faces need multiple sheets or a custom-cut piece.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.