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Slate.uk.com - David Wallace Slate InternationalSLATE.UK.COM - DAVID WALLACE SLATE INTERNATIONAL LTD.

Contact us NOW! on  Tel: +44 (0)15395 59289 - Fax: +44 (0)15395 58078
Roofing slates

Details for the Elterdale roofing slate

For photographs and detailed specs of other roofing slates, please return to the slate and stone index page.
Country of
Origin		 Brazil
Grades First Quality Only
Nominal Thickness 7 - 9mm
Sizes 600x300mm
500x250mm
450x220mm
400x250mm
400x200mm
Pre-holed As Standard
BS EN 12326-2
test results

Water Absorption Test
0.25% - A1
Non Carbonate Content 0.46%
Carbonate Content 2.9%
Sulphur Dioxide Test
S1 Classification
Thermal Cycles Test
T1 Classification
  click to enlarge
Elterdale slate
Elterdale Grey-Green offers the benefit of a high quality very consistent readily available sedimentary stone whilst being extremely good value for money.

The Brazilian slate industry is set to become one of the World's major suppliers of natural slate, with the Elterdale being produced by a family owned and run quarry for the last 20 years where quality and service counts.
Elterdale is a natural sedimentary stone with excellent consistency which requires the minimum of grading and represents excellent value. Click this to download a datasheet into Acrobat Reader.


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David Wallace International Ltd.
Unit 6, Airfield Approach Business Park, Flookburgh, Grange-over-Sands, Lake District, Cumbria - England, UK

Telephone: +44 (0)15395 59289 - Fax: +44 (015395 58078 - Online Slate Enquiry Form

Whichever way you decide to contact us, rest assured that someone here will handle your enquiry in a swift and professional manner.