Umbra Marble Tiles

Umbra

Property tested Results

Requirements of SII 2378

Soft limestone

Sandstone

Hard limestone

Granite & Sandstone

Bulk Density (kg/m3) 2670 Min. 2300

Absorption (%) 0.8% Max. 1

Compressive Strength (Mpa) 53

Resistance to abrasion (mm)

after 220 revolutions 1.75

The above tests are carried out by the Standards Institution of Israel Building Materials

Laboratory. The results reflect the general characteristics of the stone only. Further testing is

recommended for specific projects since such results vary depending on the strata and quarry

from which the samples tested were taken.

Tiles:

Standard Size:

30.5x30.5cm in 1cm min. thickness (12"x12")

60x30cm in 2cm min. thickness (24"x12")

40.6x40.6cm in 2cm min. thickness (16"x16")

60x40cm in 2cm min. thickness (24"x16")

45.7x45.7cm in 1.2cm min. thickness (18"x18")

60x60cm in 2cm min. thickness (24"x24")

Slabs:

Average Slabs Dimensions:

Thickness: 2cm 3cm 4.6cm

Width: 120 x 160

Length: 200 x 190cm

2 Ha'Nagar St. Kfar Saba 44425 ISRAEL

Tel: 972-9-7661566, Fax: 972-9-7666974

www.zukmarble.com