20mm Ballast - 25kg Bag
284 in stock
Lead time confirmed upon order

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Details
20mm Ballast - 25kg Bag is a 20mm ballast aggregate blend for producing concrete mixes on site.
It combines sand and coarse aggregate for use with cement and water, making it suitable for general concrete work such as footings, bases and small structural or landscaping jobs where specified.
Best for
- Concrete mixes
- Footings and small foundations
- Shed bases, paths and general landscaping concrete
Key features
- 20mm ballast blend
- Suitable for general-purpose concrete when mixed with cement
- Available in bagged format for smaller jobs or bulk bags for larger projects
Application / installation
- Mix with cement and clean water to the required concrete specification
- Place, level and compact the concrete before it begins to set
- Protect fresh concrete from frost, heavy rain and rapid drying
Size / specification
- Quantity: 25kg bag
Things to consider before buying
- Not a ready-mix concrete; cement is required separately unless specified
- Do not use where engineered concrete strength is required without a proper mix design
- Coverage depends on mix ratio, depth and compaction
