logo-Spyrou-petromata

Karystos Stones, Marbles, Quarries located in Greece

Call us on +30 22240 25640-1

7km Ring Karystos - Chalkida

Call us on +30 22240 25640-1 info@petromata.gr 7km Ring Karystos - Chalkida
Top

Specifications Karystos Stone

Specifications

Water absorption ΕΝ 1341 & ΕΝ 13755)
0,1% w.t. Maximum value expected: 0,1% wt.)

Flexural strength (ΕΝ 1341 & ΕΝ 12372)
Minimum value expected: 21,7 MPa Average: 27,5 MPa)

Freeze-thaw resistance, 48 cycles:
• Flexural strength (ΕΝ 1341 & ΕΝ 12372)
• Flexural strength after 48 freeze-thaw cycles (ΕΝ 1341 & ΕΝ 12371 & ΕΝ 12372)
Class F1
27,5 MPa
26,2 MPa

Abrasion resistance ΕΝ 1341 - ANNEX C)
21,5 mm (groove dimension) (Maximum value expected: 26,5 mm)
Water absorption ΕΝ 1341 & ΕΝ 13755)
0,1% w.t. Maximum value expected: 0,1% wt.

Flexural strength (ΕΝ 1341 & ΕΝ 12372)
Minimum value expected: 14,2 MPa (Average: 26,5 MPa)

Freeze-thaw resistance, 48 cycles:
• Flexural strength (ΕΝ 1341 & ΕΝ 12372)
• Flexural strength after 48 freeze-thaw cycles (ΕΝ 1341 & ΕΝ 12371 & ΕΝ 12372)
Class F1
26,5 MPa
25,8 MPa

Abrasion resistance ΕΝ 1341 - ANNEX C)
23,3 mm (groove dimension) (Maximum value expected: 37 mm)
Water absorption (ΕΝ 1341 & ΕΝ 13755)
0,1% w.t. Maximum value expected: 0,2% wt.

Flexural strength (ΕΝ 1341 & ΕΝ 12372)
Minimum value expected: 17,5 MPa (Average: 23,2 MPa)

Freeze-thaw resistance, 48 cycles:
• Flexural strength (ΕΝ 1341 & ΕΝ 12372)
• Flexural strength after 48 freeze-thaw cycles (ΕΝ 1341 & ΕΝ 12371 & ΕΝ 12372)
Class F1
23,2 MPa
21,4 MPa

Abrasion resistance (ΕΝ 1341 - ANNEX C)
21,4 mm (groove dimension) (Maximum value expected: 29,6 mm)