FOAM GLASS FOR THERMAL INSULATION

摘要

FIELD: chemistry.;SUBSTANCE: foam glass for thermal insulation produced using slag, boric acid, sodium fluoride, glycerine, and broken glass as raw materials at a ratio of, wt %: slag 45.5-54.6; broken glass 27.3-36.4; glycerine 9; boric acid 3.6; sodium fluoride 5.5.;EFFECT: reduction of foaming temperature, expansion of raw material range.;1 tbl, 3 ex