Study on the Effect of Different Fe₂O₃/ZrO₂ Ratio on the Properties of Silicate Glass Fibers

Table 2

Mass and mass loss rate of samples before and after corrosion in NaOH solution.

Sample	1#	2#	3#	4#	E-glass	AR-glass
/g	10.5452	10.5235	10.5134	10.5012	10.5418	10.5057
/g	10.4693	10.4382	10.4083	10.3752	10.2761	10.4090
Mass loss rate/%	0.72	0.81	1.00	1.20	2.52	0.92