Wooden sheets, spun glass matted into sheets, and polyvinyl chloride have been used as separators.

A study of milled glass fiber reinforced composites used as the strain gage backing material is present in this paper, which made it suitable more well for the demands of load cell.

This paper presents a mechanical analysis of the cutting grinding wheel strengthened with glassfiber meshes and the formula to calculate the strengthening effect of the glassfiber meshes.