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Factory Employee: 106 (12 management, 8 technical personnel, 86 workers)
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Abrasive grade yellow dextrin powder
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Meorient Import & Export Co.LTD
China - Hangzhou
Trading Company
Trade Capacity
Export Percentage
Nearest Port
Hangzhou,Shanghai
Accepted Delivery Terms
Employees
5-10人
Accepted Payment Currency
USD,CNY
Average Lead Time
45 Day(s)
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Product Specifications
--Product Description
Product Description
Yellow Dextrin
• (C6H10O5)n
• CAS No. 9004-53-9
• EINECS No. 232-675-4
Dextrin is usually divided into White dextrin, Yellow dextrin and British gum. The difference between them lies in the pretreatment method of starch and different heat treatment conditions.
• (C6H10O5)n
• CAS No. 9004-53-9
• EINECS No. 232-675-4
Dextrin is usually divided into White dextrin, Yellow dextrin and British gum. The difference between them lies in the pretreatment method of starch and different heat treatment conditions.
Huirong company are specialized in Yellow dextrin product, That is yellow or light yellow powder, no smell & taste, with good solubility is easy to dissolve in the water, Insoluble in ether and ethanol. Dissolved in water with strong stickiness and belongs to adhesives and sealants, usually divided into industrial grade, USP grade, maize grade, adhesive grade, foundry grade, abrasive grade.
Raw material: starch, corn starch, modified starch, organic natural corn (maize)
Specification: High purity above 98%, High viscosity 45/450 mPas, Pass 100 mesh
Appearance:Industry used, refractory materials, foundry, water-soluble glues, adhesive glue, casting, rubber binder, grinding wheel, glue,painting binder, sealant, paper tube paper core, packing plant, packaging box, adhesion, core washes, water-soluble glues, steel casting, construction, ceramic abrasive, abrasive industries, starch adhesive, binder, hot melt adhesive, dextrin adhesive etc.
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Specification
Inspect Item | Standard |
Appearance | The product is yellow Powder, no smell , taste, it is easy to dissolve in the water，Insoluble in ether and ethanol |
Identify | Positive reaction |
PH | 3.0-4.5 |
Loss on Drying | ≤5.0% |
Fineness | ≥90%(pass100mesh) |
Viscosity | 45mPa.s/450mPa.s/600mPa.s |
Residual | ≤1.5% |
Shipping & Storage
Storage: | Store it in a ventilated area,keep it cool and dry. |
Packing: | 20kg/kraft bag. |
Exp.Date: | 2 Years. |
Applications
Difference Between Dextrins
Product Name | Color | Usage | Production Process |
Yellow Dextrin | Yellow | 1.Foundry,casting industry. 2.Carton & case paper laminating. 3.Used in ceramic industry as a binder. 4.Used in fire works industry as a binder etc. | Yellow dextrins are produced by roasting starch powder under more or less acidic conditions causing hydrolysis and rebranching of the starch molecule. |
White Dextrin | White | 1.Used in water glue,ink,label gum,as adhesive. 2.Thickening and binding in pharmaceuticals and paper coating. 3.Textile finishing and coating to increasing weight and stiffness and textile fabrics. 4.Carton & case paper laminating etc. | White dextrins are produced by roasting starch powder under more or less acidic conditions causing hydrolysis and rebranching of the starch molecule. |
Why Choose Us
6000mt/Month
72000mt/Year
40000 m2 Factory Area
12000 m2 Building Area
2 Production Lines
1.5 Million Annual Export Value
72000mt/Year
40000 m2 Factory Area
12000 m2 Building Area
2 Production Lines
1.5 Million Annual Export Value
Huirong Company can provide all kinds of Dextrin products such as Yellow dextrin and white dextrin with best quality and competitive price. Our services team includes the best sales, professional and technical personnel, and the best quality inspectors. The raw material and appearance of Dextrin can customize according to your requirements.
Technical Support
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FAQ
1.Q: What is the use of yellow dextrin?
A: Widely used in the grinding tool, precision casting, refractory materials, grinding wheel, etc, apply in refractories, furnace charge, lightweight bricks, tiles , such as for placing collapse in modelling, conformal has very good effect.
2.Q: What is a dextrin adhesive?
A: A plant adhesive based on dextrin. White dextrin was prepared from starch by acid baking and yellow dextrin was prepared by acid catalysis at high temperature. It is mainly used for adhesive bonding of label paper and envelope. Mixed with phenolic resin, polyvinyl acetate emulsion, can be used for corrugated cartons and paper bags.
3.Q: The usual use method of yellow dextrin?
A: Dextrin and water ratio is:Usually the amount of water is yellow dextrin 2-3 times, heating temperature of 50-80 ℃, stirring for about 30 min.then you can get the glue.(For reference only)
A: Widely used in the grinding tool, precision casting, refractory materials, grinding wheel, etc, apply in refractories, furnace charge, lightweight bricks, tiles , such as for placing collapse in modelling, conformal has very good effect.
2.Q: What is a dextrin adhesive?
A: A plant adhesive based on dextrin. White dextrin was prepared from starch by acid baking and yellow dextrin was prepared by acid catalysis at high temperature. It is mainly used for adhesive bonding of label paper and envelope. Mixed with phenolic resin, polyvinyl acetate emulsion, can be used for corrugated cartons and paper bags.
3.Q: The usual use method of yellow dextrin?
A: Dextrin and water ratio is:Usually the amount of water is yellow dextrin 2-3 times, heating temperature of 50-80 ℃, stirring for about 30 min.then you can get the glue.(For reference only)
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