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Midwest Hearth 5/8" x 1/8" x 84" Flat Wood Stove Gasket
Replacement Gasket for Wood Burning Stoves - Flat Style

Replacement Gasket for Wood Burning Stoves - Flat Style

Midwest Hearth
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Our flat fiberglass stove gaskets are a great choice when replacing your worn out gasket before the beginning of the burn season. Our gaskets are graphite impregnated - this results in a gasket that is less likely to get stuck with creosote and ensures a better and more consistent seal for your wood stove. It also makes the gaskets more resistant to abrasion.

Gaskets are rated to 1000-degrees Fahrenheit.

Wood Stove Maintenance:

  • Replace worn gaskets yearly on air-tight stoves.
  • For peak efficiency check wood stove gaskets regularly and replace each season.

Benefits of Midwest Hearth Gaskets:

  • Graphite impregnated gasketing is more abrasion resistant and less likely to get stuck with creosote ensuring a better and more consistent air tight seal.
  • Black gasket is used by leading stove manufacturers due to better aesthetics and higher performance.
  • There is no need to paint graphite impregnated gasketing.


  • Be sure stove is cold.
  • Wear protective gloves and eye protection.
  • Protect work area with a drop cloth.
  • Use a screwdriver or scraper to remove old gasket and clean door channels down to bare metal.
  • Apply a bead of gasket cement in door channel.
  • Press new gasket into wet cement and close door to check for airtight fit.
  • Trim gasket as needed.
  • Clean up all cement spills or excess immediately with wet cloth.

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This product may expose you to glass fibers (inhalable and biopersistent), a chemical known to the State of California to cause cancer. For more information go to