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5820 Darcrest - Engineered Quartz Surface
5820 Darcrest - Engineered Quartz Surface
5820 Darcrest - Engineered Quartz Surface

Verified 6 months ago

Caesarstone UK

13 mm-thick

Verified 6 months ago

Caesarstone UK

20 mm-thick

Verified 6 months ago

Caesarstone UK

30 mm-thick

Summary
Engineered quartz surfaces.
Engineered quartz surfaces.
Engineered quartz surfaces.
Color
Black
Black
Black
Finish
Honed
Honed
Honed
Material
Stone
Stone
Stone
Shape
Rectangle
Rectangle
Rectangle
Length
3040 mm, 3240 mm
3040 mm, 3240 mm
3040 mm, 3240 mm
Width
1440 mm, 1640 mm
1440 mm, 1640 mm
1440 mm, 1640 mm
Height
13 mm, 20 mm, 30 mm
13 mm, 20 mm, 30 mm
13 mm, 20 mm, 30 mm
Warranty description
Ten year, 25 year
Ten year, 25 year
Ten year, 25 year

Specification

Material
Quartz.
Quartz.
Quartz.
Dimensions
-
-
-
Plan size
1440 x 3040 mm., 1640 x 3240 mm.
1440 x 3040 mm., 1640 x 3240 mm.
1440 x 3040 mm., 1640 x 3240 mm.
Thickness
13 mm.
20 mm.
30 mm.
Exposed edges
-
-
-
Profile
Bevel., Bullnose., Double bevel., Double bullnose., Double eased., Double half bullnose., Eased., Full bevel., Half bullnose., Mitre., Ogee., Semi bullnose., Triple bullnose., Triple ogee.
Bevel., Bullnose., Double bevel., Double bullnose., Double eased., Double half bullnose., Eased., Full bevel., Half bullnose., Mitre., Ogee., Semi bullnose., Triple bullnose., Triple ogee.
Bevel., Bullnose., Double bevel., Double bullnose., Double eased., Double half bullnose., Eased., Full bevel., Half bullnose., Mitre., Ogee., Semi bullnose., Triple bullnose., Triple ogee.
Upstands
-
-
-
Finish
Not applicable., As worktop.
Not applicable., As worktop.
Not applicable., As worktop.

Additional properties

Colour
5820 Darcrest.
5820 Darcrest.
5820 Darcrest.
Weight
126–134 kg (28–31 kg/m²).
198–206 kg (45–47 kg/m²).
299–310 kg (68–71 kg/m²).
Water absorption
To ASTM C97, ≤0.05%.
To ASTM C97, ≤0.05%.
To ASTM C97, ≤0.05%.
Density
To EN 14617-1, ≥2.1 g/cm³.
To EN 14617-1, ≥2.1 g/cm³.
To EN 14617-1, ≥2.1 g/cm³.
Flexural strength
To EN 14617-2, >40 MPa; To ASTM C880, >35 MPa.
To EN 14617-2, >40 MPa; To ASTM C880, >35 MPa.
To EN 14617-2, >40 MPa; To ASTM C880, >35 MPa.
Dimensional stability
To EN 14617-12, Class A.
To EN 14617-12, Class A.
To EN 14617-12, Class A.
Impact resistance
To EN 14617-9, >4.9 L (J).
To EN 14617-9, >4.9 L (J).
To EN 14617-9, >4.9 L (J).
CompressiveStrength
To EN 14617-15, 157-243 MPa; To ASTM C170, 219-299 MPa (Dry); 203-274 MPa (Wet).
To EN 14617-15, 157-243 MPa; To ASTM C170, 219-299 MPa (Dry); 203-274 MPa (Wet).
To EN 14617-15, 157-243 MPa; To ASTM C170, 219-299 MPa (Dry); 203-274 MPa (Wet).
Abrasion resistance
To ASTM C1243, Volume of chord V <130 mm³; To EN 14617-4, Groove length <25 mm.
To ASTM C1243, Volume of chord V <130 mm³; To EN 14617-4, Groove length <25 mm.
To ASTM C1243, Volume of chord V <130 mm³; To EN 14617-4, Groove length <25 mm.
Freeze-thaw resistance
To ASTM C1026, No obvious damage after 20 freeze-thaw cycles.
To ASTM C1026, No obvious damage after 20 freeze-thaw cycles.
To ASTM C1026, No obvious damage after 20 freeze-thaw cycles.
Linear thermal expansion coefficient
To EN 14617-11/ASTM 372, 52 x 10-6 per °C.
To EN 14617-11/ASTM 372, 52 x 10-6 per °C.
To EN 14617-11/ASTM 372, 52 x 10-6 per °C.
ThermalConductivity
To EN 12664, <1 W/m∙K.
To EN 12664, <1 W/m∙K.
To EN 12664, <1 W/m∙K.
Thermal shock resistance
To EN 14617-6, No visual defects after 20 cycles.
To EN 14617-6, No visual defects after 20 cycles.
To EN 14617-6, No visual defects after 20 cycles.
Water resistance
To NEMALD3-3.5, No effect.
To NEMALD3-3.5, No effect.
To NEMALD3-3.5, No effect.
Temperature resistance
To NEMALD3-3.6, No effect.
To NEMALD3-3.6, No effect.
To NEMALD3-3.6, No effect.
Surface
To ASTM E84, Class A - FSI: 0-25; SDI: 0-450.
To ASTM E84, Class A - FSI: 0-25; SDI: 0-450.
To ASTM E84, Class A - FSI: 0-25; SDI: 0-450.
Fire classification
To EN 13501-1, B-s1,d0 (wall cladding); Bfl-s1 (flooring and stairs).
To EN 13501-1, B-s1,d0 (wall cladding); Bfl-s1 (flooring and stairs).
To EN 13501-1, B-s1,d0 (wall cladding); Bfl-s1 (flooring and stairs).
Fire performance
To AS 1530.3:1999, Ignitability Index (0-20): 6-8; Spread of Flame Index (0-10): 0-3; Heat Developed Index (0-10): 2-3; Smoke Developed Index (0-10): 6-7.
To AS 1530.3:1999, Ignitability Index (0-20): 6-8; Spread of Flame Index (0-10): 0-3; Heat Developed Index (0-10): 2-3; Smoke Developed Index (0-10): 6-7.
To AS 1530.3:1999, Ignitability Index (0-20): 6-8; Spread of Flame Index (0-10): 0-3; Heat Developed Index (0-10): 2-3; Smoke Developed Index (0-10): 6-7.
Chemical resistance
To ANSIZ 124.6/ EN 14617-10, Class C4.
To ANSIZ 124.6/ EN 14617-10, Class C4.
To ANSIZ 124.6/ EN 14617-10, Class C4.
Resistance
To ANSIZ 124.6, Pass.
To ANSIZ 124.6, Pass.
To ANSIZ 124.6, Pass.
Stone type
Honed.
Honed.
Honed.