Marshalls' market-leading Priora system has been proven over 10 years of successfully installed projects. The patented nib on the edge of the Priora blocks creates voids through which water falls into a specially prepared sub-base. The nibs also interlock to enhance surface stability.
Marshalls' original Tegula aesthetic is combined with Priora's excellent hydraulic performance to provide the SuDS solution for showpiece schemes in both public and private settings.
Tegula Priora is available in 5 different colours. A variety of laying patterns can be created using the 3 different plan sizes.
As long as the sub-base is installed to Marshalls specification, Tegula Priora is suitable for all loading requirements up to and including F900.