Primers & Grouts
Paving Primer helps to eliminate high profile technical failures that may occur with increased traffic load-bearing. By simply adding a paving primer between the paving and bedding mortar, you can rest assured that your patio will remain exceptionally strong for years to come.
All natural-stone products should be laid on a full mortar bed and granite paving, which must have a cement & liquid SBR (primer) slurry mix applied to the back of the slab before installation.
Primer is painted onto the underside of paving materials to aid adhesion with the bedding layer. Also known as a bond bridge, primer forms a solid course that helps prevent moisture and cementitious materials leaching up into the paving, and is recommended for use with light coloured materials.