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Furfuryl Alcohol 98%
Our company cooperates with East China University of Science and Technology, and firstly adopts continuous reaction in kettle and Continuous distillation process for the production of Furfuryl alcohol. Entirely realized the reaction at low temperature and automatic remote operation, making the quality more stable and production cost lower.
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Self-Hardening Furan Resin
Characteristic：
Good fluidity, easy to mix sand, smooth casting surface, high dimensional accuracy.
Low free aldehyde content, low odor during operation, less smoke, with better environmental performance.
It can be used for the production of cast steel, cast iron, and non-ferrous metal castings. It has excellent curing properties, high strength, good permeability, and easy release.
The sand mold is easy to break up and regenerate, reducing the casting cost.
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Low Concentration SO2 Cold Core Box Resin Significantly Improve The Surface Quality Of Castings
Characteristic
Can significantly improve the surface quality of castings, increase dimensional accuracy, and reduce casting defects such as blowholes
No harmful gases such as formaldehyde, phenol, amine, etc., the working environment is significantly improved
The amount of resin added is small, the strength is high, the gas output is low, and the collapsibility is good
The mixture has a long service life
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Cold Core Box Furan Resin For The Production Of Cast Steel Cast Iron And Non-ferrous Alloy Castings
Characteristic
Suitable for the production of cast steel, cast iron and non-ferrous alloy castings.
High strength and low resin addition.
Low amine consumption and high curing efficiency.
No aromatic hydrocarbons, low odor and low environmental hazard.
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YJ-2 Type Furan Resin Series Products Furan Mastic, Furan Fiberglass, Furan Mortar And Furan Concrete.
YJ-2 type furan resin is a second-generation new technology product developed on the basis of the original YJ furan resin. Its physical and mechanical properties, especially the bonding strength and tensile strength, have been significantly improved.
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CO2 Curing Self-hardening Alkaline Phenolic Resin
Characteristic：
No harmful casting elements such as N, P, S, etc., especially suitable for casting production of carbon steel, alloy steel and ductile iron parts
Low content of free phenol and free aldehyde in resin, environmental protection and health
The sand mold (core) has good collapsibility
The resin can be used for a long time
The process is simple, the production efficiency is high, and automatic production can be realized.
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Hot Core Box Furan Resin Used As Sand (core) Binder for Cast Steel, Cast Iron and Non-ferrous Metal Castings
Physical properties:
MFR type hot core box furan resin has the advantages of high strength, low odor, low gas output, stable performance.
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Sulfonic Acid Curing Agent for Self-hardening Furan Resin
Physical properties:
Light brown transparent liquid, crystallization temperature ≤-15℃.
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A New Generation of Self-hardening Alkaline Phenolic Resin
Properties:
The system does not contain harmful casting elements: nitrogen, sulfur, phosphorus, especially suitable for casting production of carbon steel, alloy steel, ductile iron castings.
It can be secondary cured under high temperature conditions and has good thermoplasticity, which can reduce the thermal cracks, veins and pore defects of castings. During the operation process, no harmful and irritating odors are generated, and the working environment is greatly improved.
SHANDONG CROWNCHEM INDUSTRIES CO., LTD.
