Shijiazhuang Ligong Machinery Co., Ltd.  

Product Name: No-Bake Furan Resin for Sand Casting Model NO.: ZFH Appearance: Liquid Color: Brown pH: 7.5-8.5 Tensile Strength: 1.8MPa Nitrogen Content: 5.0 Mf: C5h6o2 Trademark: Tongshuo Transport Package: Drum Specification: 1-99% Origin: China HS Code: 3909400000 Product Description Comment type and main technical index:IndexModelNitrogen content(%)Free formaldehyde(%)Viscosity(25°Cmpa. s)Specific gravity (g/cm3)Recommend applications ZFG902≤0.3≤0.2≤251.15-1.25Large steel casting, large carbon steel castingsZFG905≤0.8≤0.2≤201.15-1.25Medium-sized steel castings, large carbon steel parts.ZFH905≤1.8≤0.2≤201315-1.25Carbon steel and high grade large ductile iron castingZFH906≤2.5≤0.2≤201.15-1.25Large ductile iron parts, large grey cast ironZFH801≤3.0≤0.2≤201.15-1.25High grade of nodular iron castings, large grey cast ironZFH802≤4.0≤0.2≤201.15-1.25Ductile iron castings, gray iron castingsZFH803≤5.0≤0.3≤251.15-1.25Small and medium sized ductile iron, large grey cast ironZFH804≤6.0≤0.4≤301.15-1.25Small and medium-sized grey iron castings, cast copper partsZFH701≤7.0≤0.4≤351.15-1.25Non-ferrous metal castingsZFI801≤3.0≤0.2≤151.12-1.20High grade of nodular iron castings, large grey cast ironZFI802≤4.0≤0.2≤201.12-1.20Large ductile iron parts, large grey cast ironZFI803≤5.0≤0.3≤201.12-1.20Ductile iron castings, gray iron castingsZFI804≤6.0≤0.4≤301.12-1.20Grey cast iron, cast copper partsZFI701≤7.0≤0.5≤301.12-1.20Non-ferrous metal castingsZFN701≤7.0≤0.5≤301.15-1.25Grey iron castingZFN702≤7.5≤0.5≤351.15-1.25Grey iron castingZFN703≤8.0≤0.6≤401.15-1.25Grey iron castingAdvantageof our furan resin:1)Lower viscositythat is convenient to measure and easy to mix with sand. And the sand mold is in good mobility.2)Lower free formaldehydecontent with less smell that improve workers'working condition, and reduce pollution of environment.3)High strengththat can reduce the cost of using less resin while also can improve quality of casting.4)Good mobilityof sand mold that reduce the workload of clean sand.5) The casting produced by furan resin is inprecision size,sharpe edgeandsmoothamdclean surface.Use parameter:Sand: resin: curing agent=100 : (0.8-1.5) : (0.3~0.8) (weight ratio), can adjust based on product.Considerations:1. You had better add curing agent first, then addingresin when mixing sand.2. Use matching with the curing agent produced by our company will be better.3. Unfit mix with acidic substances (such as curing agent), preventing leakage and dangerous.4. Stored in a cool place, away from the fire source, preventing heart or sunlight.Packing specifications: 1200kg in pack 1000kg in pack 230kg in pack