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China, Chinese Cold Box Resin Phenolic Resin for Foundry1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
AdhesiveAmino Resin AdhesiveCold Box ResinPhenolic Resin
Taian Guangyuan International Trade Co., Ltd.
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Product Description Contact Us 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 resinComponentsPercentage (%)CNCAS No.Phenolic6 - 860108-95100# Solvent5 - 20----Formaldehyde<0.3117350 -00- 0Acid<0.316507664-3Phenolic resin40-60--9003-35-4 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 coreGood core sand flow, high core density, better surface qualitFast curing, good hard penetration, improve core-making efficiency, reduce triethy/amine consumptionCore sand can be used for a long time, to meet the needs of summer core makingLow content of harmful substances, improve working environment, high environmental friendliness Detailed Photos Application Packaging & Shipping 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.Quality Control Contact
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