Methods of testing plastics. Thermal properties, Crushing strength after heating (heat resistance) of thermosetting moulding material. Crushing strength after heating (heat resistance) of thermosetting laminated sheet or mouldings— 6 стр.
Methods of testing plastics. Dimensional properties, Determination of shrinkage of test specimens in the form of bars of compression moulded thermosetting moulding materials— 8 стр.