Wholesale – Greece
John Kokolakis| [email protected]
Michalis Papavaggelis | [email protected]
Projects – Private Residencies
Kostas Sarris | [email protected]
Alexia Fantaki | [email protected]
Exports
Panos Gemenis | [email protected]
Quartz surfaces are produced in state-of-the art production lines based on Bretonstone® technology.
All stages of the production process comply with all quality standrads, in order to ensure the result in the final surface.
With a wide range of designs, quartz surfaces add elegance, high aesthetics and luxury to interior surfaces.
They are applied to various surfaces, such as countertops, desks, tables, reception desks, bars, etc.
| Commercial name | Calacatta Regina |
|---|---|
| Dimensions (slabs) | 3,30m x 1,65m x 2cm (L/H/T) |
| Water absorption | ≤ 0.05% |
| Apparent density | 2.2-2.4 g/cm³ |
| Flexural strength | > 40 MPa |
| Dimension stability | Class A |
| Electrical stability | E. resistance (Rv) = 0.9 x 1014 ΩE. resistivity (pv) = 4.9 x 1014 Ω |
| Impact resistance | ≥ 3.0J |
| Compressive strength | 164 MPa |
| Mohs scale of hardness | 6.0 – 7.0 |
| Resistance to deep abrasion | Volume of chord: V≤ 195 mm³ |
| Freeze-thaw resistance | No defects after 25 freeze-thaw cycles |
| Thermal shock resistance | No visible defects after 20 cycles |
| Determination of resistance to immersion in boiling water | Rating 5 (no visible change) |
| High temperator resistance | Rating 5 (no visible change) |
| Determination of resistance to staining | Rating 5 (no visible change) |
| Microbial resistance | Rating 3 (resistant to mold growth) |
| Chemical resistance to acids | Class C4 |
| Slip resistance (honed) | R9 – R10 |
| Colorfastness | Pass |
| Weatherability | Pass |
| Water blush | Pass |
| Cigarette test | Pass |
| Residual monomer | < 500ppm (styrene) |
