Answer
Borosilicate glasses and fused silica are resistant to thermal shock because they have relatively low coefficients of thermal expansion. Therefore, upon heating or cooling, the difference in the degree of expansion or contraction across a cross-section of a ware that is constructed from these materials will be relatively low.
Work Step by Step
Borosilicate glasses and fused silica are resistant to thermal shock because they have relatively low coefficients of thermal expansion. Therefore, upon heating or cooling, the difference in the degree of expansion or contraction across a cross-section of a ware that is constructed from these materials will be relatively low.
