In which industries is yellow dextrin mainly applied

Application of yellow dextrin

Yellow dextrin, also known as dextrin or yellow gel powder, is mainly used in five major industries:

1. In the grinding wheel industry, auxiliary materials are essential for the forming of ceramic grinding wheels.

2. In the medium and small-sized foundry industry (excluding large resin sand molding), when dextrin is used to make oil sand core molds, the oil sand core molds produced by combining paste powder with grease (Tonghu is even better) are several times stronger than those made with clay sand.

3. The casting bonding powder can be directly mixed and ground with the casting sand (add an appropriate amount of water, but no compound oil), and the core mold produced can be comparable to the oil sand mold.

4. Dextrin can also be used as an adhesive for special tape paper used in artificial boards.

5. Dextrin is used as an additive for several export dyes in the chemical industry.