High Temp Marker

Specifically formulated for marking surfaces that are exposed to extreme high temperature environments. Marks should be made at room temperature and can be applied to almost any non-porous surface such as metal, glass, and ceramic. When marking on ceramics, the marks will become permanently fused to the surface after heat is applied. Some colors can withstand temperatures up to 2000°F (1093°C).


  • Fiber tip paint marker with valve-action
  • Valve-action mechanism prevents paint in barrel from drying when cap is left off
  • Threaded barrel allows marker to be screwed into a jig or apparatus
  • Drying time: 45 seconds – 1 minute


  • Components exposed to high temperatures
  • Ideal for marking glass, metal and ceramics
  • Electronics industry

Packaging Details

Part No. US Units/Case Marker Tip Color Shelf Life
44094 48 medium, felt (#38) blue 3 years
44219 48 medium, felt (#38) white 3 years
44250 48 medium, felt (#38) black 3 years
44266 48 medium, felt (#38) green 3 years
44424 48 medium, felt (#38) yellow 3 years

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Appearance / Physical State Liquid.
Prop 65 Warning YES
Temperature Range Blue: 2000°F (1093°C)
White: 1550 - 1650°F (848 - 899°C)
Black: 2000°F (1093°C)
Green: 1800°F (982°C)
Yellow: 800 - 900°F (426 - 482°C)

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