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20mm Grey Slate Paving

Each of our 20mm Slate Grey porcelain paving slabs measure at 45cm x 90cm, making them suitable for a wide range of exterior designs. Suitable for traditional installation, this product can also be dry-installed using our innovative paving system, which requires no adhesive whatsoever.

Thickness: 20mm Dimensions: 45cm x 90cm

More on our Slate Grey Paving Slabs

Our showcase video provides you with a much more detailed look at our 20mm Grey Slate paving range. With the chance to get up close and personal with these slabs, you can truly see just how beautiful they are and how they can make your exterior space look that much better.Order A Sample

16 Design Variations

Our 20mm thick Slate Grey paving boasts 16 different ‘faces’ – that’s 16 unique tile designs. Your finished patio should have a good level of variation while still looking nice and consistent overall. The difference between different ‘faces’ is subtle, but a greater variety of faces tends to result in a superior overall appearance.

Grip Factor - 4

With a Grip Factor rating of 4, this product is deemed to have high slip resistance, making it suitable for use in exterior spaces that are exposed to frequent rainfall. Even when wet, our Slate Grey slabs should become too slippery!

Shade Variation - Slight (V2)

This product has been assigned a moderate Shade Variation rating of V2, meaning that noticeable variations in colour exist between each paving slab. The result is an attractive and organic-looking finished floor.


A high-grip surface allows this product to be used in areas that experience heavy traffic such as driveways and paths. The textured finish provides a visually pleasing look that can be incorporated into a number of designs.
  • Product Specifications

  • Pedestals

  • Related Products

Install 20mm Slate Grey Paving with our Pedestal System

Without the need for adhesives such as cement our grout, installing your grey slate paving slabs could not be easier! Our revolutionary pedestal support system allows you to dry-install your new slabs while also passing any wires or cables underneath. An easy task which anyone can complete, you will not be left with a worry. If you need any help or assistance, our team of professional installers are also on hand.Find Out More

Porcelain Paving in Ealing

A couple from Ealing had recently had refurbishments done in their home and decided it was time to give their garden a makeover too. Their architect recommended they visited us here at PrimaPorcelain, and it wasn't long before they took a trip to our St Albans showroom to br...View Case Study >
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