Paving Blocks Demoulding Agent

Sikapaver hc-2 za is a high performance compaction aid for semi-dry/no-slump mixes where good surface/flanks finish and high early strength are required. uses used in the manufacture of machine-made concrete products as- sociated with instant de-moulding such as: block paving (grey / coloured) paving flags kerbstones building blocks and bricks concrete pipes and manholes semi-dry hollow core slabs. 25ltrd available.