Khadka Thermochromic waa isku dhafka viscose-ka u eg oo ka kooban budada heerkulbeegga, walxaha isku xira iyo agabka caawinta (sidoo kale loo yaqaan wakiilada caawinta) qayb ahaan. Shaqadeedu waa inay ku samaysato warqad, maro, caag ama waxyaabo kale. Qaab ama qoraal midab beddela. Qaabaynta khad kiimikaad ka-hortagga been-abuurka, saddexdan qaybood ayaa laga yaabaa in la beddelo iyadoo loo eegayo shuruudaha samaynta iyo saamaynta kala duwan.
Waqtiga boostada: Jul-28-2022