Coarse Aggregate for unbound material (6mm [¼''] s.sized) Sand Castles plastic shrinkage

plastic shrinkage

A single sized 20/40mm limestone aggregate for use in concrete

Suitable for paths and drives

as used by generations of the McGee family

Coarse Aggregate for unbound material (6mm [¼''] s.sized) Sand Castles plastic shrinkageA very fine single sized 2 6. 3mm coarse gravel aggregate for unbound drainage material. Complies with BSEN 13242 PD 6682 6 Table 4 A blend of sand and gravel aggregates which require the addition of water for the production of well graded consolidated fills. Complies with BSEN 13242 PD6682 6 Table 6 GC80 20 GTC20 15 used for bedding and haunching pipes and cables, especially 100mm diameter plastic drains.