MH 600 High-Temperature Red Gasket Maker is a one-part, moisture curing, RTV (room temperature vulcanizing) silicone that cures to form a tough rubber gasket. MH 600 was specifically formulated to be used as a formed-in-plac...

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Product Review

MH 600 High-Temperature Red Gasket Maker is a one-part, moisture curing, RTV (room temperature vulcanizing) silicone that cures to form a tough rubber gasket. MH 600 was specifically formulated to be used as a formed-in-place gasket where operating temperatures up to 310°C (600°F) are reached intermittently. MH 600 high temperature silicone will remain permanently flexible and provides excellent resistance to aging, vibration and shock.

  • HIGH TEMPERATURE - 600℉ max intermittent, -70℉ to 500℉ operating temp
  • EASY TO USE - Easy to dispense, flexible, and tack-free in 10-20 minutes
  • FLEXIBLE - Remains permanently flexible and provides excellent resistance to aging, vibration and shock
  • TOUGH - Cures to form a tough rubber gasket
  • VERSATILE - Fireplaces, stoves, chimneys, furnace doors, ductwork gaskets, appliance gaskets, and much more