SnO_2对浮法玻璃耐水性的影响

The Effects of SnO_2 on the Water Resistance of Float Glass

本文在洛阳浮法玻璃组成中添加一定比例的ＳｎＯ２取代相同质量的ＳｉＯ２，用粉末法测定各试样的耐水性。结果表明，在玻璃组成中添加２％左右的ＳｎＯ２时，玻璃的耐水性有明显提高，为浮法玻璃的防霉提供了一条可能的途径。

Substituted SiO2 by a small percentages SnO2 on a weight basis in thecomposition of Luo Yang float glass and studied the water resistance of the glass. The conclusion is that 2. 0 percent of SnO2 can marked increase the water resistance of the glass.This is a possible approach to solve the problem of weather.