Soils
Plastic Limit Plate
Meets ASTM D-4318 and AASHTO T-90 specifications.
Glass Plate is a 12in (305mm) square, 0.375in (9.525mm) thick, a top surface-ground glass plate with seamed edges. It meets ASTM D4318 for testing the plastic limit of soils and can be used in other laboratory tests.
