The soundness of cements and limes is determined using the expansion test with Le Chatelier moulds according to the relevant standard.
The mould consists of a spring tensioned split cylinder 30 mm internal diameter x 30 mm high with two indicator stems, which measure 165 mm from the points to the centre line of the cylinder and O-ring.
Two or three moulds are required for each test.
We propose the single mould (code 62-L0025), a package of 6 units (code 62-L0025C) and a complete kit including 3 moulds, glass plates and accessories for the verification of extensibility (code 62-L0025B). Each mould is identified by a serial number and supplied with certificate of conformity

The soundness of cements and limes is determined using the expansion test with Le Chatelier moulds according to the relevant standard.
The mould consists of a spring tensioned split cylinder 30 mm internal diameter x 30 mm high with two indicator stems, which measure 165 mm from the points to the centre line of the cylinder and O-ring.
Two or three moulds are required for each test.
We propose the single mould (code 62-L0025), a package of 6 units (code 62-L0025C) and a complete kit including 3 moulds, glass plates and accessories for the verification of extensibility (code 62-L0025B). Each mould is identified by a serial number and supplied with certificate of conformity