Shrinkage Limit Glass Plate with square edges is used for the required calibration of the soil shrinkage dish. Approximately 3.25x3.25x0.25in (83x83x6mm) WxDxH. Is included in the Shrinkage Limit Set.
Features:- Required for ASTM D4943 calibration of soil shrinkage dish
- 1/4in thickness resists breakage
- Glass Plate