High Viscosity and High-Quality Yellow/White Dextrin

• CAS No.: 9004-53-9
• Formula: (C6h10o5)X
• EINECS: 233-788-1
• Model NO.: Yellow paste white dextrin
• Function: Used for Sand Casting of Refractory Materials
• Appearance: Yellow Powder
• Color: Yellow
• Product Name: Yellow Paste White Dextrin
• Product Appearance: Yellow Powder
• Content: 99%
• Viscosity: 100
• Product Grade: Industrial Grade
• Product Performance: High Adhesion and Easy Solubility in Water
• Application: for Abrasives and Grinding Tools
• Usage 2: Sand Casting
• Usage 3: Refractory Material
• Usage 4: Concrete Additive
• Usage 5: Water Reducing Agent and Thickening Agent
• Enterprise Type: Manufacturer
• Place of Production: Henan, China
• Transport Package: 25kg Packaging, 1-Ton Packaging
• Specification: 25KG 1-ton
• Trademark: Jieyang
• Origin: China
• HS Code: 3505100000
• Production Capacity: 20000

Product Description

Cyclodextrin is divided into two categories: yellow cyclodextrin and white cyclodextrin. It is an incomplete hydrolysis product of starch that has been treated with acid or heat, or by alpha amylase. It is a yellow or white amorphous powder. Easy to dissolve in hot water, slightly soluble in cold water. The difference between them lies in the pre-treatment methods for starch and the use of different heat treatment conditions.
Yellow dextrin is widely used in industries such as grinding tools and abrasives, sand casting, refractory materials, and rubber products, especially in grinding tools and refractory materials, refractory furnace materials, lightweight bricks, shaped bricks, etc. It has excellent effects on the initial shaping of its products. When mixed in an appropriate ratio and stirred evenly, it plays an excellent role in preventing collapse and maintaining corners and edges during shaping.
Industrial grade yellow dextrin is used in casting and has good bonding properties. It is a bonding material commonly used in combination with oil binders to improve the wet strength of sand cores and avoid deformation. Smooth the casting cylinder body.
White dextrin is commonly used as an adhesive in pharmaceuticals, food, papermaking, casting, wallpaper, labels, stamps, adhesive tapes, and other industries. When making adhesives, it is necessary to quickly dry, quickly disperse, quickly bond, and re wet soluble. White dextrin or low viscosity yellow dextrin products can be selected. When making labels and stamp adhesives, high viscosity is required to form a film with strong toughness.