This 20mm shingle is supplied in a convenient mini bag, suitable for smaller jobs or top-up requirements on site. It consists of natural gravel, typically used in pipe bedding, drainage installations, and as a decorative aggregate for landscaping projects.
Common applications include supporting pipework in underground trenches, creating soakaways or French drains to assist with water management, and surfacing driveways or pathways. The particle size range helps achieve stable compaction and reliable drainage performance in both domestic and commercial environments.
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