Hot Face Insulation Bricks

We offer hot face insulation bricks (hfi), which are widely acclaimed by the clients for their unmatched quality and high strength. Owing to their superior quality, these hot face insulation bricks are demanded in both the domestic and international markets.
featuresmade from premium quality raw materialsconsistent performanceeco-friendlyhigh voltage resistance
used inrefractoriesregeneratorsreactor chambers
specifications
propertiesdrcfib.d. (gm/cc) max.0.9 ccs (kg/cm2) min.20a.p. (%) min.65t.c.at 600of temp. (kcal/m/hr/oc) max.0.25plc (%) for 5 hrs., max.2.0 at 1000ocswt (?c) max.1100pce (oc) min.27al2o3 (%) min.30sio2(%) min.62fe2o3 (%) max.2