Benefits
- The Ribera has a stunning dark / black slate appearance that retains it’s colour even in strong UV light
- The Ribera is flat and uniform, with a soft riven texture and neatly dressed edges
- The Ribera proudly conforms and surpasses all the top UK tests for water absorption, thermal cycle resistance and sulphur dioxide (acid rain) exposure with an excellent W1-S1-T1 rating. The Ribera Eco tests return a T2 rating
- Having been put through the most stringent selection process, the Ribera comes selected in a ultra, prime and eco and tested to the British UKCA requirements.
- Full UK guarantee of up to 75 years for the Ribera Ultra slate and up to 50 years for the Ribera Prime. (The Ribera Eco does not come with a guarantee). All our natural slate products come with a declaration of performance.
