The end-use can be divided into photography gelatin, food, pharmaceutical and industrial four categories. Edible gelatin as a thickener is widely used in food industry to add frost, edible pigment, if the senior pastes, ice, dry and cool, yogurt, frozen food, etc. Mainly used in chemical industry, emulsification and cosmetics, production of raw materials. Instructions Before using the must use cold water to immerse hours (can avoid heat of bubbles and inflation generated froze completely blocks), to fully expansion after every water heating, glue temperature control in 70 ° C. It completely dissolved rear can use. Yet the glue end use should be stored in refrigerator or shade, avoid glue nguyen ventilation effect deteriorate, hydrolysis