MOT Type 1 is a small crushed stone aggregate which is widely used in the construction and building sector.
This high-quality granular sub base material, with a maximum permitted top size of 63mm, graded down to dust, provides an even surface for asphalt roads, footpaths, driveways and car parks, as well as hard standing areas and when laying paving.
Our MOT Type 1 sub base provides the perfect blend of larger solid aggregates and stones, in addition to fines, ensuring that once the sub base material has been compacted it provides a strong load-bearing flat surface with minimal voids.
Our MOT Type 1 meets the Department of Transports Highways Works specifications, making it the perfect aggregate material to be used on public highways and pathways.
It is also permeable, allowing excellent drainage, as well as acting as a weed suppressant.
Whether you’re using it for commercial purposes, constructing public highways and pathways, or domestically in the laying of paving or to create a hard standing area, our MOT Type 1 will provide the perfect sub base.