Sand (#4, Cinder)

Sand - Cinder, #4 Size Range

Cinder sand in a #4 size range is a lightweight, porous aggregate produced from volcanic cinder or similar materials. The #4 size indicates a coarser grain, typically passing through a 4.75 mm sieve, which provides a gritty texture and excellent drainage properties. The cinder attribute means this sand is lighter than traditional aggregates, making it easier to handle and transport.




This material is commonly used in construction for applications where drainage and reduced weight are important, such as in lightweight concrete mixes, landscaping, and as a base for pavers or athletic fields. Its coarse texture prevents compaction, promoting water flow and reducing the risk of pooling. However, the open structure may not be ideal for projects requiring a smooth, compacted surface. Cinder sand's unique properties make it a practical choice for both residential and commercial projects needing efficient drainage and lighter load requirements.