supply of firecrete normal, al2o3-45 min,fe2o3-4 max, pce(orton/deg.c) 20 / 1564 min,bd-(gm/cc)at 110 deg.c 2.10 min, ccs at 110 deg c /24 hrs 250 sq cm min at 1350 deg c / 3hrs-225 sq cm min, plc()atr 1350 deg c./3hrs - +/-1.0 max, percentage retained on 5mmshieve-5 max .
