HEAT-STIK Thermomelt by Markal Get 33% More!

Markal Heat Stik Temperature Indicators | Tempil Sticks | Welding Temperature Markers | MarkingPenDepot.com

Get precise surface temperature readings fast with Markal Heat Stik temperature indicators, the trusted Tempil stick alternative for welders, fabricators, inspectors, and maintenance professionals. These easy-to-use temperature crayons provide an accurate, low-cost solution for measuring temperature on steel, pipe, plate, motors, bearings, and other heated surfaces.

Each Heat Stik melts and turns glossy exactly when the rated temperature is reached, giving clear visual confirmation during preheat, interpass, and post-weld temperature checks. Ideal for welding, heat treating, industrial maintenance, QA inspections, and manufacturing.

Markal Heat Stiks meet major industry standards including ANSI/ASME B31.1, B31.3, AWS D1.1, ASME Code Sections I, III, and VIII, and are NIST traceable for dependable performance. Nuclear grade Heat Stiks with certifications are also available for critical applications.

Why Buy Heat Stiks from MarkingPenDepot.com?

• #1 Source for Markal Heat Stik & Tempil temperature sticks
• Large in-stock inventory ready to ship
• Free shipping options available
• Volume pricing for contractors, plants & distributors
• Expert support for choosing the right temperature range
• Fast delivery nationwide

Popular Uses for Heat Stik Markers

• Welding preheat verification
• Interpass temperature control
• Post-weld heat treatment checks
• Pipe fabrication
• Structural steel work
• Plant maintenance
• Industrial inspections

When accuracy matters, trust Markal Heat Stik from MarkingPenDepot.com — your best source for Tempil sticks, welding markers, and surface temperature measuring tools at competitive prices.