Item Details
Quarry Location:
St. Jakob, San Giacomo, Pfitschtal, Val di Vizze, Vipiteno, Provincia di Bolzano, South Tyrol, Trent
Water Absorption:
0.22 By weight %
Density:
2650 kg/m³
Flexural Strength:
19.7 MPa
Compressive Strength:
288.7 MPa
Recommended Usage:
Construction stone, ornamental stone, mosaic, pavers, stairs, fireplaces, sinks, balustrades
Finishing Surface:
Polished, Flamed, Bush Hammered, Tumbled, Brushed, Honed, Split, Machine Cut, Natural Surface, Sandblasted, Acid Washing, Combed, Leathered, Water Jet, Filled, Chiseled, Pickling
Additional Names:
Grigio Argentea, Quarzite Argentea, Argentea Quartzite, Argentea Quartzite
Description:
Water Absorption: 0.22% according to DIN 52103
Density: 2.65 t / m3 according DIN 52102
Compressive Strength: 288.7 MPa DIN EN 1926
Bending strength: 19,7 DIN 2109
Salt resistance: The silver quartzite was a crystallization experiment
subjected to sodium sulfate according to DIN 52 111-A.
Result: resistant to salts.
Wear test: The silver quartzite was a wear test according to DIN 52108
subjected.
Result: The wear and tear of grinding averaged
4.3 cm 3 / 50 cm 2.
Weathering: The silver quartzite was on its weathering
tested according to DIN 52104-B.
Result: absolutely frost.
Acid resistance: The silver quartzite has been subjected to the acid resistance according to DIN 52206th
Result: acid resistant.
Chlorine resistance: The silver quartzite was subjected to the chlorine resistance according to DIN 52206th
Result: chlorine resistant.
Bacterial colonization: The silver quartzite was the behavior of the surfaces tested against bacteria.
Result: There was absolutely no growth of micro-organisms found. From microbiological hygienic point is the stone material
Silver quartzite represents a safe surface
Slip resistance:. R 12 according to DIN 51130 at splitting rough surface
R 10 according to DIN 51130 with diamond sawn surface.
C in accordance with DIN 51097 splitting rough surface.