Casting Cold Box Resin, Hot Box Resin for Foundry Coated Sand Resin
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Product Details
| Customization: | Available |
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| Application: | Construction |
| Bonding Function: | Structural Adhesive |
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Basic Info.
- Color
- Yellow
- Composition
- Phenolic Resin
- Morphology
- Liquid
- Packing
- Barrels/Tons Barrels
- Appearance
- Yellow or Reddish Brown Liquid
- Density
- 1.07
- Viscosity
- 300
- Shelf Life
- Six Months
- Tensile Strength
- 2.7
- CAS No.
- 9003-35-4
- Formula
- C8h6o3
- EINECS
- 107-21-1
- Material
- Phenolic
- Classification
- Chemcial
- Main Agent Composition
- Phenolic Resin
- Characteristic
- High Strength
- Promoter Composition
- Phenolic Resin
- Transport Package
- Barrel
- Specification
- 200kg/barrel
- Trademark
- Chemcola
- Origin
- China
- HS Code
- 3824100000
- Production Capacity
- 60000ton/ Year
Product Description
Cold core box resin is developed for mass production industries such as automobiles, tractors, internal combustion engines, electromechanical and pipe fittings, and is suitable for efficient core making operations under different production conditions. According to different catalyst types, it is mainly divided into amine cold box resin and SO2 solidified cold box resin.
The resin sand process of medium amine cold box is the main process of cold box core making, which can be used in the production of cast steel, cast iron and non-ferrous metal castings. The amine cold core box resin system consists of three components, component I is phenolic resin solution, component II is polyisocyanate solution, component III is tertiary amine catalyst, the catalyst is usually triethy\amine, dimethylpropylamine and so on.
Cold core box resin resin
Good moisture resistance, adapt to high temperature and high humidity environment, good storage of sand core
Good core sand flow, high core density, better surface qualit
Fast curing, good hard penetration, improve core-making efficiency, reduce triethy/amine consumption
Core sand can be used for a long time, to meet the needs of summer core making
Low content of harmful substances, improve working environment, high environmental friendliness
Packing:By paper-plastic bags with one plastic bag inside, 25 kg/bag.
Storage condition:Kept in dry, ventilated condition.
Sorage time : 6 months shelf under 25C.
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Components
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Percentage (%)
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CN
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CAS No.
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Phenolic
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6 - 8
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60
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108-95
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100# Solvent
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5 - 20
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--
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--
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Formaldehyde
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<0.3
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1173
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50 -00- 0
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Acid
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<0.3
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1650
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7664-3
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Phenolic resin
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40-60
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--
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9003-35-4
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Product characteristics:
High strength, good toughness, can reduce casting defects, improve casting yieldGood moisture resistance, adapt to high temperature and high humidity environment, good storage of sand core
Good core sand flow, high core density, better surface qualit
Fast curing, good hard penetration, improve core-making efficiency, reduce triethy/amine consumption
Core sand can be used for a long time, to meet the needs of summer core making
Low content of harmful substances, improve working environment, high environmental friendliness
Packing:By paper-plastic bags with one plastic bag inside, 25 kg/bag.
Storage condition:Kept in dry, ventilated condition.
Sorage time : 6 months shelf under 25C.
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