Ranging in size from 150mm to 1500mm plus for specialised applications.

A mixture of natural or recycled crushed rock, fines, cement and water which is mixed together.

A granular material either natural or processed from deposits of sand, gravel or rock.

Normally naturally occurring washed sand with a particle size less than 5mm.

A well graded material of various sized particles to enable compaction.

A crushed fine aggregate max. particle size < 5mm through to particle sizes < 75 micron.

General fill can be from natural or recycled material placed in a number of applications.

Single size aggregate used in rail track construction.

A recycled granular material processed from demolition concrete, brick and masonry.