Clifton Grey Stone Effect 20mm Porcelain Paving Slabs

Hey Charlie, Thank you for your query! It all just depends on the substrate. For a solid concrete base, we recommend any of the following range: https://www.wallsandfloors.co.uk/catalogsearch/result/?q=mapei%20ultracolour For compacted hardcore, you can use any of the following ranges: https://www.wallsandfloors.co.uk/catalogsearch/result/?q=mapei%20ultracolour https://www.wallsandfloors.co.uk/catalogsearch/result/?q=brush%20in%20grout Kind Regards, Walls and Floors

Hi Greg Thanks for your query. The 60x60 size is for searching and classification purposes only, as most people search for their tiles approx sizes like 60x60 and 60x30 for example. The manufacturer makes them as rectified tiles at 595x595mm and within that there are 3 batches with sizes that can vary a few mm either way. Kind regards Walls and Floors

Hi Julia Thanks for your query. These tiles are a grade 4 porcelain making them suitable for all residential use, most commercial and some light industrial as well. Kind regards Walls and Floors

Hi Jo Thank you for your query. If you can clarify what you mean by 50/2x2 we would be happy to get a price for you. Kind regards Walls and Floors