10mm to Dust Limestone is a graded limestone aggregate that contains a continuous mix of sizes from 10 mm down to fines (dust). This gradation provides excellent compaction properties, making it an effective material for: Sub-base layers under patios, slabs, and paving Foundations and ground stabilisation Hardcore driveways and paths Garden hardstanding areas The fine particles (dust) bind with the larger stones to create a compact, stable layer that resists movement under load, while still allowing some drainage. Like other aggregates, this product is supplied in bulk bags or loose loads, making it suitable for both trade and DIY projects. Key features: Graded limestone from 10 mm down to fines Excellent compaction and stability Ideal for base layers and groundwork Bulk bag or loose delivery 10mm to Dust Limestone FAQs: What is 10mm to dust limestone used for?It’s used as a compactable sub-base under patios, driveways, paths and slabs where a stable foundation is required. Is 10mm to dust good for driveways?Yes, when properly installed and compacted, it forms a solid base that supports paving and prevents movement. How does “to dust” help?The fines (dust) fill gaps between larger stones, helping the material lock together and compact firmly. Can it be delivered loose?Yes, available in bulk bags or loose loads depending on site access and quantity. Looking for other stone sizes or aggregate types? Visit our Aggregates category.
