20 Mesh Lfc Molding Sand

We are engaged in distributing, exporting and supplying excellent quality 20 Mesh LFC Molding Sand to our valuable clients. The LFC molding sand is applied to the lost foam casting, which can improve the castings quality, cut down costs and make a better working environment.

Lost foam casting is a vacuum molding process with dry sand. During casting, many parts such as the angle of castings, elongated hole portion and complex interior compartment, etc. are likely to fail due to the sand vibrating, low refractory, sintered and sticky to the castings.

The 20 mesh LFC molding sand is a good lost foam process sand to avoid casting fails with the features of high density, good thermal conductivity, high temperature resistance, workable with acid and alkali binder, etc.