Blockfill Concrete is a highly flowable mix that is used to fill cavities of all types of block walls. Our mixes are designed to reduce pump blockages and tightly flow around the steel reinforcing rods.
Strength grade– 17.5MPa to 35MPa (Higher strength can be achieved on request)
Spread – 450-530mm
Compliance – NZS3104 and NZS 4210
Suitable for Block Fill, Retaining Walls, Hollow Block Masonry Infill, Moulds