Large sized aggregates have different applications to that of smaller graded aggregates. Large material can be used as oversize decorative boulders such as ‘feature rocks’ to provide a more natural look to gardens and landscape applications, for example structural retaining walls and garden edging.
Metromix also produce the following large rock products.
|Gabion||Used for retaining walls, stone pitching, erosion protection, sea walls, wave protection on beaches and rivers, gabion rock baskets. Manufactured to RTA specifications.|
|Rail Ballast||Manufactured to Australian Rail Track Corporation and Railcorp. specifications for retaining sleepers on rail lines.petrol stations which have their tanks removed.|