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                graphene ʯīϩ
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                Acetone-Furfural Resin
                New-Type Environmental-Friendly Coumaron
                New-Type Environmental-Friendly Tung-Oil
                Epoxy Furan Resin ߻
                Furan Resin(Casting Export Grade0
                Furan resin adhesive mortar ߻
                Furfuryl alcohol (Medicine-food-reagent&
                Furfural (Medicine-food-reagent grade)ȩ
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                Epoxy Furan Resin ߻

                    
                Epoxy Furan Resin
                Physical-Chemical Property
                This kind of resin has overcome defect of furan resin such as higher brittleness and bad adhesive property. Reinforced plastic made of this kind of resin provides higher mechanical strength, and its water resistance, chemical resistance and electrical insulation property is excellent.
                Use
                Epoxy furan resin can be used to produce waterproof and corrosion proof fiberglass reinforced plastics, adhesive agent, acid-resistant adhesive mortar, dope etc. It is extensively applied in aspect of radio facilities, insulating material and chemical corrosion protection etc.
                It is a kind of reactive epoxy furan resin, and the product includes two components i.e. resin and curing agent. The resin is improved based on typical epoxy/furan resin (70/30), and it is not a simple physical mixture of epoxy and furan resin. The curing agent is optimized and specially processed. When two components are mixed, several kinds of ingredient participate cross-linking reaction. The proportion of two compositions is 100:20.
                Technical indicator
                Resin component
                  Appearance              Reddish brown viscous liquid
                   Relative density20棩    1.101.12
                   Viscosity (mPa.s,25):         30150
                Curing agent component
                  Appearance:                       Light yellow or reddish brown liquid.
                  Relative density20棩      1.051.06
                  Amine value(mgKOH/g)   500600
                  Viscosity (mPa.s,25):          20150
                Feature and use
                Epoxy furan resin has combined advantages of epoxy resin and furan resin, such as excellent acid-resistance and alkali-resistance. Its temperature resistance is higher than that of epoxy resin, and brittleness of epoxy and furan is improved. The product viscosity is low, and its penetrability is strong. It provides quicker curing speed compared with self-proportioned material, and the settability of moist side is improved. The product is factory produced, and two-composition supplied. With simplified proportioning, it provides convenient operation and engineering quality is ensured.
                It can be used to produce dope applied as corrosion protection of equipment inner wall or concrete surface. It can also be used to produce resin adhesive mortar and mortar applied in corrosion proof terrace, liner of brick and plate etc. to be used in acid-alkali alternate occasion.
                Under atmospheric temperature, it can be solidified and used. If condition is available, application of thermal treatment80棭120棩 will provide better effect. The maximum application temperature of epoxy furan resin is 120.
                Physical-mechanical property
                Following is physical-chemical property of epoxy furan resin adhesive mortar
                         Compression strengthMpa        50       
                  Tensile strengthMpa        6
                  Adhesive strength to graniteMpa4
                  Shrinkage ratio:           0.15
                 

                 Chemical resistance under atmospheric temperature
                Medium
                Density
                Corrosion resistance
                Medium
                Density
                Corrosion resistance
                Sulfuric acid
                70%
                Proof
                Sodium hydroxide
                30%
                Proof
                Hydrochloric acid
                Arbitrary concentration
                Proof
                Sodium carbonate
                 
                Proof
                Nitric acid
                20%
                Proof
                Ammonium chloride
                 
                Proof
                Acetic acid
                10%
                Proof
                Ammonia
                 
                Proof
                Chromic acid
                10%
                Still proof
                Acetone
                 
                Not proof
                Hydrofluoric acid
                 
                Not proof
                Ethanol
                 
                Proof
                Ammonium nitrate
                 
                Proof
                Benzene
                 
                Not proof
                Carbamide
                 
                Proof
                Acid-base alternate
                5% Sulfuric acid
                5% Sodium hydroxide
                Proof
                  

                Storage and package

                The storage duration is two years. Beyond two years of storage, it still may be used provided that viscosity is not obviously changed. It shall be stored in a cool place, and contact with open flame is forbidden.
                25Kg plastic bag.

                ICP:05442248

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