Colour jacket chalk Irreversible, 120 °C

Colour jacket chalk - irreversible for temperature monitoring, 120 °C For temperature monitoring of instruments and devices by colour change. Adhere to paper, rubber, textiles, plastic, glass, iron and steel. Also applicable in aluminum processing, enamel and welding work. An accurate measurement result with a tolerance of ±5 °C per temperature value. Color change when the temperature is reached within 1-2 seconds.