Borosilicate recipe definition
Borosilicate recipe means a formula for making glass using 60 to 80 percent silicon dioxide, five to 35 percent boric oxides, and four to 23 percent other oxides.
Borosilicate recipe means glass product composition of the following approximate ranges of weight proportions: 60 to 80 percent silicon dioxide, 4 to 10 percent total R 2O fe.g., Na20 and K 2O), 5 to 35 percent boric oxides, and 0 to 13 percent other oxides.
Borosilicate recipe means glass product composition of the following approximate ranges of weight proportions: 60 to 80% silicon dioxide, 4 to 10% total R2O (e.g., Na2O and K2O), 5 to 35% boric oxides and 0 to 13% other oxides.