The Silvi Group Companies

Flowable Fill

Silvi flowable fill is placed as a liquid, but it hardens fast and has excellent load-bearing properties with no compaction. Usually made up of cement, water, fine aggregate, and fly ash or slag, flowable fill fixes problems originating from poorly compacted soil or granular fill. It is often used as bedding and backfill for utility trenches, paving subbase, bridge abutment and retaining wall backfill. It’s also a great choice for filling abandoned spaces such as tanks, basements, tunnels, mines, and sewers.

Back to Concrete Products