Temperature change materials are world -class raw materials , along with a rise in temperature , down repeatedly to change the color glow in the dark film .
The main purpose of the temperature change materials : ceramic mug, printing , textile, plastic injection , plastic extrusion , all kinds of gifts, advertising materials, glow in the dark pebbles, thermal transfer labels , printing products.
Storage: temperature change material should be stored in airtight , dry, dark place , away from direct sunlight .
Storage: temperature change material should be stored in airtight , dry, dark place , away from direct sunlight .
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