In March 1981, Wahl Refractory Solutions patented its innovative Slurry Infiltrated Castable Technology (SIFCA), a highly reinforced refractory concrete for the production of precast shapes. Since then, SIFCA has been used successfully in many applications and industries worldwide. At elevated temperatures SIFCA precast shapes replace conventional refractory, cast iron and stainless steel parts with extreme resistance to thermal shock, mechanical abrasion and high impact…
Read MoreWahl’s SIFCA Nose Blocks Survive 5.6 Million Tons of Clinker
