7835 - Piana
* Our standard slabs are produced in dimensions of 305x152 cm, with options of 1.5 cm and 2 cm thickness.
* For jumbo slabs, they are manufactured in dimensions of 320x160 cm, with options of 2 cm and 3 cm thickness.
* Each production carries the unique characteristics of quartz. Therefore, partial differences in color, tone, and texture may be observed between samples and products.
* The NSF certification ensures that you can safely prepare your food on Calisco Quartz Surfaces.
| Test | Standard | Unit | Value |
|---|---|---|---|
| Apparent Density | EN 14617-1 | g/cm3 | 2.2-2.4 |
| Water Absorption | EN 14617-1 | % weight / weight | ≤0.05, W4 |
| Flexural Strength | EN 14617-2 | MPa | ≥40, F4 |
| Impact Strength | EN 14617-9 | joule | min. 3 (2 cm - 1.5 cm) |
| Abrasion Resistance | EN 14617-4 | % | ≤29; A4 |
| Thermal Shock Resistance | EN 14617-6 | No visible change after 20 cycles. | |
| Freeze-Thaw Resistance | EN 14617-5 | 1 /°C | KMf25=0.87-0.98 |
| Linear Thermal Expansion | EN 14617-11 | Ω | 10-30x10-6 |
| Electrical Resistance | EN 14617-3 | Rv ≥1012 | |
| Fire Resistance | EN 13501-1 | A2s1 | |
| Chemical Resistance | EN 14617-10 | C4 |
