Tempilstik from Tempil at 500 F (260 C), 5 inch stick. Marks preheat areas on weld joints in carbon, alloy, and stainless steel fabrication for temperature verification.
Tempilstik from Tempil at 300 F (149 C) in 5 inch stick. Used in welding preheat, heat treating, and process temperature verification across fabrication and pipe shops.