5820 Darcrest - Engineered Quartz Surface
Verified by manufacturer 6 months ago
20 mm-thick
20 mm-thick
Engineered quartz surfaces.
Application
Suitable for worktops, kitchen islands, splashbacks, vanity tops, bathrooms, bar counters, bar tops, serveries, reception desk, table top, furniture and desk top.
Description
Engineered quartz surfaces suitable for use in residential and commercial projects. Part of the Caesarstone Supernatural collection.
Features and benefits:
- Durable.
- Scratch and stain resistant.
- Heat resistant.
- Resistant to household chemicals, acids and solvents.
- Mould and mildew resistant.
- Non-porous and non-absorbent.
- Suitable for a wide range of different design applications; consult manufacturer for details.
- Low maintenance - no sealing or waxing required, suitable for cleaning with regular detergents.
General information
Color | Black |
Finish | Honed |
Material | Stone |
Shape | Rectangle |
Length | 3040 mm 3240 mm |
Width | 1440 mm 1640 mm |
Height | 13 mm 20 mm 30 mm |
Warranty description | Ten year Guidance for specification option: Commercial applications. 25 year Guidance for specification option: Residential applications. |
Uniclass | Ss_40_25_20/510 Purpose made furniture |
CAWS | N12/440 Purpose-made N12/440 Purpose-made N10/110 Purpose-made N11/380 Purpose-made units N10/15 Desks and tables N10/30 Shelving systems N11/20 Worktops N10/10 Purpose-made N12/320 Worktops N10/125 Desks and tables N10/160 Shelving systems N10/145 Vanity and washroom furniture N10/200 Worktops N11/340 Worktops N11/370 Shelving N12/320 Worktops |
Product range |
Specification data - Worktops
Material | Quartz.Guidance for specification option: Natural quartz aggregates (up to 93%), organic pigments and enhanced polymer resins. |
Dimensions | |
Plan size | 1440 x 3040 mm.1640 x 3240 mm. |
Thickness | 20 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. |
Upstands | |
Finish | Not applicable.As worktop. |
Height | Manufacturer guidanceInsert requirements or omit. |
Cutouts | Manufacturer guidanceInsert requirements or omit. |
Integral accessories | Manufacturer guidanceInsert requirements or omit. |
Colour | 5820 Darcrest. |
Weight | 198–206 kg (45–47 kg/m²). |
Water absorption | To ASTM C97, ≤0.05%. |
Density | To EN 14617-1, ≥2.1 g/cm³. |
Flexural strength | To EN 14617-2, >40 MPa; To ASTM C880, >35 MPa. |
Dimensional stability | To EN 14617-12, Class A. |
Impact resistance | 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). |
Abrasion resistance | 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. |
Linear thermal expansion coefficient | To EN 14617-11/ASTM 372, 52 x 10-6 per °C. Manufacturer guidanceLinear thermal expansion. |
ThermalConductivity | To EN 12664, <1 W/m∙K. |
Thermal shock resistance | To EN 14617-6, No visual defects after 20 cycles. |
Water resistance | To NEMALD3-3.5, No effect. Manufacturer guidanceBoiling water resistance. |
Temperature resistance | To NEMALD3-3.6, No effect. Manufacturer guidanceHigh temperature resistance. |
Surface | To ASTM E84, Class A - FSI: 0-25; SDI: 0-450. Manufacturer guidanceSurface burning. |
Fire classification | 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. |
Chemical resistance | To ANSIZ 124.6/ EN 14617-10, Class C4. |
Resistance | To ANSIZ 124.6, Pass. Manufacturer guidanceStain resistance. |
Stone type | Honed. |