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 Black Riven slate floor tiles

 

                         40 by 40 by 1cm Black slate floor tiles

 

A very versatile and solid coloured slate . The slate is extremely durable and has a every even surface. All of the black slate tiles and paving we sell including the exterior grade stone is back side calibrated for ease of installation .

Second only in our range of durable calibrated slate to the grey this dark coloured slate is perfect for many applications . We can supply a wide variety of options to order such as thin section wall tiles which weigh 20kgm2;these can then be used on skimmed stud wall construction. 

This slate works very well indeed with under-floor heating. This is due to its relative high density and low porosity. Always remember though to use a flexible adhesive when using under-floor heating.

We can also supply this slate  in thicker sections up to 100mm for use in cladding or heavy pedestrian traffic area.

 

Other finishes available to order are honed with an egg-shell smooth surface .

            60 by 90 by 2.5cm Black Slate Paving

 

Sizes in stock m2 in stock Cost per m2 excluding vat and delivery lead time if not in stock
60 by 60 by 1cm riven and calibrated black slate 2900 Time limited special offer only £23.50

 

1600m2 due in five weeks
60 by 90 by 1.2cm riven and calibrated black slate 12 Time limited special offer only £32.00 7 weeks
Exterior paving 60 by 90 , 60 by 60 , 60 by 30 by 2.5cm riven and calibrated black slate 100 £32.50 7 weeks
40 by 60 by 1cm riven and calibrated black slate 2460 £21.00 2400m2 due in five  weeks
40 by 40 by 1cm riven calibrated black slate 3200 £15.25 7 weeks
60 by 90 by 1.5cm riven and calibrated black slate with a brushed antique finish 0 £34.50 6 weeks

Click on this picture to see a finished kitchen using 60 by 60 by 1.2cm black riven slate floor tiles

 

 

 

 

Click on this picture to find out more about our exclusive brushed Antique style black slate floor tiles in a traditional 600 by 900cm flagstone size .

 

Physical and chemical analysis of our Black Slate floor tiles

Chemical Analysis
Calcination loss..................................... 6,5%
Silicon................................................ 55,7%
Iron Oxide............................................ 6,3%
Aluminum Oxide.................................. 17,4%
Calcium Oxide...................................... 0,7%
Magnesium Oxide................................. 6,3%
Potasium Oxide.................................... 2,6%
Sodium Oxide....................................... 1,8%
Sulphates expressed as SO3....Inf. 0,6%
Technical Analysis
Visible volumetric mass....................... 2744.KG/M³
Absorption coefficient................................. 0,386%
Breaking load through indirect stress by
bending..................................................
36,5 MPa
Breaking load through indirect stress by
bending after cooling................................
30,5 MPa
Wear by attrition: abrasion coefficient
in tribometer.............................................
6,85mm

 

Slate, Travertine, Granite, Antique Limestone delivered to your door at warehouse prices

Nationwide and international delivery service available

Special offer for this week budget grey slate tiles 40 by 40 by 0.7-1cm  only £9.99m2 plus vat and delivery subject to stock availability

t 0871 4252307

f 0208 338 0716


email questions 7 days a week to :info@stone4less.com

www.stone-4-less.co.uk