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20mm Mixed Ballast

20mm Mixed Ballast
£39.80 (ex. VAT)
£47.76 (inc. VAT)



(code:A005)

20mm Mixed Concreting Ballast

Bulk bags weighing a minimum of 800 -1000kg.

20mm ballast is mainly used for mixing with cement and water to form concrete for the following uses:

Foundations/Footings
Concrete slabs for extensions, conservatories & shed bases
Concrete drives
Concrete paths
Concreting in of fence posts
Kerb, edgings and drainage haunching
Cavity wall fill/retaining walls

20mm ballast is also used as a fill material

"All in Ballast" refers to a mixture of sand and gravel that is used to make concrete. In general the sizing of the grains/stones varies from 0.1mm to 20mm and is produced using a mixture of sharp sand and 4-20mm gravel/shingle.

Concrete is a mixture of sand, gravel (Ballast) and cement that sets hard within a few hours of being mixed with water.



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