Manufacturer Part Number: 24421|Type|Temperature-Indicating LiquidContainer Size|2ozTemperature Rating|650 FCompatible Material|Glass; MetalFeatures|Melts at designated temperature leaving a noticeable different mark;Dries fast on horizontal and vertical surfaces, Enhanced formula to reduce settling;Excellent accuracy within +/- 1% of Fahrenheit and +/-3% of Celsius;Wide temperature range from 300 F(1Application|Glass; Metal; PlasticPSC Code|UNSPSC Code|55121731