這款量杯採高硼矽(硅)玻璃。高硼矽玻璃是一種加入了二氧化矽和氧化硼的玻璃。 由於這種玻璃具有非常低的熱膨脹係数, 使得它比普通玻璃更能扺受急劇温差改变。 這種玻璃較少受到熱應力的影響, 並且可以承受加熱床的溫度波動。

This measuring jug is made of a type of glass called borosilicate glass, which is a kind of glass with silica and boron oxide added. Borosilicate glasses are known for having very low coefficients of thermal expansion, making them resistant to thermal shock than any other common glass. Such glass is less subject to thermal stress and can withstand the temperature fluctuations.