Ascot Grey Prime

The Ascot Grey is quarried in one of the most prestigious slate producing areas in North West Spain.

The slate boasts a flat textured face with heavily dressed edges in a light grey colour. Once on the roof the slate looks fantastic and is unaffected by the normal extremes of temperature and highly resistant to sulphur dioxide (acid rain).

The Ascot Grey comes in a 7-9 mm thickness, making it ideal for Northern England and Scotland.

Ascot Grey slates are in a Prime Grade, of high quality and good selection, having been put through the most stringent selection process, whilst also being tested to the current British and European requirements. 

Sizes Available:

350x200mm

400x200mm

400x250mm

Test results: The Ascot Grey slate boasts a W-1, T-1, S-1 rating, meaning it conforms and surpasses all the top UK tests for water absorption, thermal cycle resistance and sulphur dioxide exposure.

If further technical information is required ISS hold the declaration of performance (DOP) for the Ascot Grey which can be provided upon request.