Furan resin

Furan resin, as a specialized binder for casting, is suitable for various casting processes and casting materials, 

focusing on the mid-to-high-end casting field. Its core applications cover multiple key industries, precisely 

matching the production needs of different customers.

High-end cast steel parts production: Primarily using low-nitrogen modified furan resin, suitable for high-end 

cast steel parts such as wind turbine hubs, wind turbine main shafts, automotive chassis components, engineering 

machinery cylinder blocks, and machine tool beds. It solves pain points such as porosity, sand adhesion, and

 dimensional deviations in cast steel parts, improving the mechanical properties and surface quality of castings, 

meeting the stringent precision requirements of high-end equipment.

Precision cast iron parts production: Medium-nitrogen formulated furan resin, suitable for precision cast iron parts 

such as automotive engine cylinder blocks, cylinder heads, brake discs, and water pump housings. It features fast 

curing speed, good sand core collapsibility, and can precisely mold complex internal cavity structures, reducing 

sand cleaning processes, improving production efficiency, and lowering scrap rates, meeting the needs of mass

 production of automotive parts.

Non-ferrous casting production: High-nitrogen furan resin is suitable for the production of non-ferrous castings 

such as aluminum alloys and copper alloys, including aerospace components, electronic device housings, and

 lightweight automotive parts. It has moderate bonding strength, does not react with non-ferrous metals, ensures

 a smooth surface finish, and avoids defects such as inclusions and porosity. It is suitable for precision non-ferrous 

casting processes.

Lost foam casting process: Special modified furan resin is suitable for the sand mold bonding requirements of lost

 foam casting. It has good fluidity, can evenly cover the mold surface, and provides excellent sand permeability 

after curing, reducing problems such as casting backfire and porosity. It also has excellent collapsibility, facilitating 

sand removal after casting and improving the production efficiency and casting quality of lost foam casting.