SFR-PLUGS are designed to diffuse inert gas into the molten metal of coreless induction furnace.

SFR-LSS water glass is water soluble silicate, with strong adhesion, high strength, acid resistance, good heat resistance, poor alkali resistance and water resistance. High quality pure water glass is a colorless and transparent viscous liquid and soluble in water. It is widely used in common casting, precision casting, refractory materials, paper making, ceramics, clay, mineral processing, kaolin, washing and other fields. SFR-LSS water glass can be painted on the surface of material, or mixed with refractory materials to be used as a binder.

SFR-LSS water glass is water soluble silicate, with strong adhesion, high strength, acid resistance, good heat resistance, poor alkali resistance and water resistance. High quality pure water glass is a colorless and transparent viscous liquid and soluble in water. It is widely used in common casting, precision casting, refractory materials, paper making, ceramics, clay, mineral processing, kaolin, washing and other fields. SFR-LSS water glass can be painted on the surface of material, or mixed with refractory materials to be used as a binder.

SFR-INS 1150 is an alumina silicate fiber based patch material. This product has good non-wetting property, erosion resistance and abrasion resistance. SFR-INS 1150 designed for coating on the surface of the launder and other aluminum contact area, or using as joint material for the launders.