There are different types of concrete specifications available. These include: C7/8, C10 concrete, C15, C20 concrete, C25 concrete, C30 concrete, C35 concrete and C40 concrete. Different projects and constructions will require different concrete specifications.

At Ultra Products, we stock high specification concrete by UltraCrete with a grade C40. This means that the concrete mixes attain a high ultimate strength, which makes them durable, reliable and long-lasting.

The best grade of concrete will depend on the project. However, C40 concrete is typically used in large construction projects because it’s extremely strong, commercial-grade concrete. UltraCrete Flowcon-Self Compacting Concrete is a flowable C40 concrete mix that’s used by the UK’s road network across the country.

A high specification concrete means that the mix is of the strongest form of concrete. The concrete material is of a high compressive strength (typically of 55N/mm²), which makes it durable and long-lasting, and means that it attains its high ultimate strength for as long as possible.

UltraCrete has a high specification of concrete mix. HAPAS approved, these high-performing, concrete mixes and repair solutions are vandal proof and fast setting. Their high specification and strength make them durable and suitable for backfilling, surfacing and post-installation.