Our Polystorm crates, manufactured by market leader Polypipe are available fully assembled for fast application on-site - each crate has an overall capacity of approximately 0.2 cubic metres which would give you an installation area of 400mm (H) x 500mm (W) x 1000mm (L).61 tonne/m3 compressive strenghBBA approved95% void ratioSuitable for retention, attenuation and infiltrationMade from controlled and recycled materialModular system gives flexibility of shape ideal for awkward excavationsCompatible with other Polypipe systems to value engineer a hybrid system
