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Portland Stone - Internal Flooring - Natural Limestone Internal Flooring
Portland Stone - Internal Flooring - Natural Limestone Internal Flooring
Portland Stone - Internal Flooring - Natural Limestone Internal Flooring

Verified 3 months ago

Albion Stone plc

Verified 3 months ago

Albion Stone plc

Verified 3 months ago

Albion Stone plc
Summary
Portland stone for internal flooring.
Third party certification
Color
Cream, White, Grey
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Finish
Textured
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Material
Limestone
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Shape
Circle, Oval, Triangle, Square, Rectangle, Rhombus, Trapezoid, Trapezium, Kite, Parallelogram, Pentagon, Hexagon, Octagon, Crescent, Formless, Other
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Length
Bespoke
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Width
Bespoke
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Height
Bespoke
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Specification

Stone
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Name (traditional)
Portland stone.
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Petrological family
Limestone.
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Colour
Creamy white.
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Origin
Jordans mine, Isle of Portland, UK.
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Slip potential
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Slip resistance value (SRV)/ pendulum test value (PTV) (minimum)
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Requirement
63 (wet); 79 (dry).
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Abrasion resistance value
To EN 14157, 26.
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Additional properties

Compression strength
To BS EN 1962, 51.40 MPa.
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Flexural strength
To BS EN 13161, 6.73 MPa.
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Density
To BS EN 1936, 2243 kg/m³.
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Porosity
To BS EN 1936, 16.03%.
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Saturation coefficient
To BS EN 12370, 0.82.
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Light reflectance
62.20 (mean value).
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Water absorption by capillarity
To BS EN 1925, 42.66 g/m².sec-².
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Thermal shock resistance
To BS EN 14066, 1.94%.
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Freeze thaw cycle
To BS EN 12372 and 14066, 10.15 MPa.
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Breaking load
To BS EN 13364, 4329 N (75 mm); 2596 N (50 mm); 1757 N (40 mm); 618 N (30 mm).
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Water absorption (maximum)
To BS EN 13755, 7.34%.
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Sustainability data

Contains Red List materials
No
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Country of material origin
United Kingdom
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Country of product manufacture
United Kingdom
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Embodied carbon
0.14 kg CO₂ eq/kg
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Recyclability
100
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Recycled content
0 %
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