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The Stoneleaf Duero is a natural roof slate which is slightly textured and gives a traditional look to the roof due to it's heavier thickness.

The Stoneleaf Duero, sourced from La Baña, the most prestigious area in Spain for natural slate, is an excellent choice as a roof covering.

The textured surface and heavier thickness appeals to roofers as well as specifiers and developers. With a 100 year guarantee you can be sure that this slate will outlast the lifetime of the building.

title="Case Study - Coming Soon" class="case-study"> Case Study - Coming Soon
Case Study


La Baña, Leon, Spain
Blue Black
Slightly Riven
Sizes Available:
400x250mm 10mm thick, Preholed 80-95mm Headlap
500x250mm 7mm thick, Preholed 90-105mm headlap
First Mix
Good flexural strength both transversely and longitudinally. A recommended 5% breakage allowance should be applied.

Guarantee: 100 year site specific guarantee available upon request

BS EN 12326-1:1:2004 Test Results: Water Absorption A1, Thermal Cycle T1, Sulphur Dioxide Exposure S1

Interested? 01277 841 555 |