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Cupa 25 Slate


Only natural slate guarantees a perfect performance in any weather condition. It is capable of enduring extreme temperatures, fire-resistant, unaffected by sunlight, UV light and resistant to acid rain, providing an aesthetically pleasing traditional or contemporary installation that will not alter over its lifetime. And with a durability of over 100 years, if you are looking for a long-term roof or façade with no maintenance, our natural slate from CUPA Pizarras is the ideal choice.

One in every three installations worldwide bears the CUPA stamp. Their 16 quarries provide the most complete range on the market. Whatever shape or size colour or texture, you’ll find the perfect CUPA slate in the BRM range. Unlike other brands, CUPA control product quality from source and have a unique barcoded traceability system providing assurance of their environmental management policies and peace of mind over the quality.

CUPA 25 comes from Las Arcas Prada quarry in San Pedro de Trones (León) Spain. Once the process of crafting the slate in the quarry is complete, each piece is assessed along different technical and aesthetic guidelines in order to be classified into the following two selections for you to choose from:

R Excellence
These are slates of great flatness, very regular thickness and the result of an extraordinarily rigorous classification process.
Used in projects where a homogenous result is sought, these slates are chosen worldwide by architects and installers to achieve the perfect roof.

H Selection
Having the same strength and durability as the R Excellence the H is a high-quality natural roof slate which permits slight variations in thickness and flatness.
These slates often are chosen by experienced installers who are able to work the slate on the roof and guarantee a homogeneous result.

Please note: As this is a natural product it is possible that there will be a shade variation

  • Blue black natural slate with thin laminations and a smooth matt surface.
  • Available in the R Excellence and H selections.
  • 25x15 or 50 x 38 cm sizes.
  • 3.75, 5, 7 or 9 mm average thicknesses.

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