Colour: Natural Coverage: Approx L 1m x W 0.35m x D 50mm Usage: Making Concrete Package Type: Major Bag Type: Ballast Brand Name: Tarmac Features & benefits High quality Ballast Pre blended aggregates for use in concrete mixes with cement and water Can be used to fill voids in construction projects This is a natural product and colour may vary Actual bag weights may vary due to the level of moisture within the product Supplied in plastic packaging and can be stored outside without wastage