Quantity: 1 x 1000kg (1 Tonne) Bag.
Coverage: 1000kg of builders sand will usually cover about 15mÂ² (15m x 1m) at a depth of about 5cm.
Consists Of: Grains of different sizes which is an advantage as this prevents it from clumping together as much as some other sands do. Builder sand is often taken from the sea and can contain quite a lot of salt.
Usage: The ideal use of Builder sand is in construction. It is very good for use under brick paving as it gives good drainage.