20mm Ballast Bulk Bag Jumbo Bag

Mixed Sand and Gravel, also commonly referred to as Ballast.

is supplied in bulk bags weighing a minimum of 800 -1000kg or alternatively 25kg handy bags of Ballast.

"All in Ballast" refers to mixed 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.

Benefits of buying a 20mm bag of Ballast:

No mixing required:

As the sand and gravel mix for concrete has already been pre-mixed, the cement and water can then just be added.

Drainage:

Ballast can be used to improve drainage in areas that are prone to flooding. It helps to prevent water from pooling on the surface and causing damage.

Versatile:

20mm all-in-ballast It is a strong, durable, and well-graded material that can be used for a variety of applications.

20mm Ballast FAQ:

What can I use ballast for?

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

What is the weight of bulk bag of 20mm Ballast?

What people often refer to as ''ton bag of ballast' is actually now supplied with a minimum weight of 800kg. The bags they are supplied in can though hold up to 1000kg. Useful if they happen to fill a bit extra in the loading bucket!

How do I calculate how much ballast I need?

You will need between 1700 - 1800kg of 20mm ballast for concrete to make 1m3 when the cement has been added. If you are unsure of what quantity you require, please use the contact details above to get in touch with your measurements and we will be happy to help.

What price is 20mm ballast per ton?

Based on the price as it is today (21/11/23), 1 bulk bag of ballast costs £52.50 + £20 delivery ex VAT. Working on the bag weighing the minimum amount of 800kg, the cost per tonne would be £90.63. If 2 bags were ordered then it would be free delivery so the cost per tonne (working on an 800kg bag) would come down to £65.63. When buying in larger bulk load deliveries, the price becomes substantially less expensive as the goods are delivered and tipped loose direct from the quarries.

How are bulk bags delivered?

Typically, bulk bags are delivered on large crane off load wagons that weigh between 17 - 32 tonnes. These are equipped with a crane that has an approximate reach of 5 metres which can then place the bag in the most suitable position from where is can safely park. If delivery is to a residential address, the wagon usually needs around 3 - 4 car lengths to be able to get close to the kerb for optimum reach. The cranes cannot lift over parked vehicles and there must be no overhead obstructions such as power cables, telephone cables or branches.

If the above delivery method isn't possible, other options such as pallet delivery maybe arranged. This would come at a substantial additional cost though and would need arranging prior to an order being placed.