Walter Stern Borosilicate Glass Balls

Walter Stern Borosilicate Glass Balls. The appropriate size will depend on the type of apparatus used the temperature the solution or any combination of conditions. Borosilicate glass is a relatively inexpensive virtually maintenance-free material usually consisting of a few small bubbles surrounded by a uniform layer of glass. The easiest method to obtain the 102E Borosilicate Glass Balls is through a glass furnace. After the forming process is complete the glass ball is fired in a few seconds