The Hydraulic Shrinkage Mould is used for the determination of linear shrinkage of cement mortars. Three gang mould, individually tested. Made of special alloy steel, minimum hardness HV200. The shrinkage measurement has to be done with the Length comparator. The same mould can be used for testing grouts replacing the standard plugs and placing two 15x40x160 mm plastic inserts Hydraulic Shrinkage Mould inside each compartment. 

Weight approx.: 12 kg.