Autocan® is a trench backfill solution that combines a self-compacting product with a high-performance, high-speed laying process based on Archimedes' buoyancy principle. Autocan® is particularly well suited to urban applications and is used as backfill in congested areas. It minimises disruption to the surrounding community by reducing the width of trenches and the space taken up by construction sites on sidewalks and pavements. It also generates less noise than conventional techniques.