Product Description:

According to the solid rheology theory and the actual service condition of refractory materials, PRCO developed high-tech self-flow castables (SFC). Without vibration, SFC can be degassed and leveled by gravity and thereby become compact.

These products have the following advantages: good flow ability, suitable setting time, labor-saving, high-strength, long service life, good insulation, and high temperature resistance, superior resistance to thermal shock and good erosion-corrosion resistance.

These products can be applied in all areas where applications require low cement, ultra-low cement and non-cement castables. The corundum based SFC is widely used in ladle bottoms, around the seating block areas and EAF roof.  Both mullite-based SFC and alumina-based ones can be applied as the ladle and tundish safety linings. These products can also be installed by pumping. SFC are also available for reheat furnace applications.

This product was approve by Henan Science and Technology Committee in 1996 and won second prize of Henan Progress in Science and Technology. It is also a high-tech product identified by Henan Province.

Packing: Woven bag of 50kg, 500kg as required.

Transportation & Storage: Keep in dry condition and handle with care. 

Shelf Life: 6 Months.