Marmo Markina Olaspe, Nero Marquina Marble, Marble Blocks, Marble Slabs
Marmo Markina Olaspe, Nero Marquina Marble, Marble Blocks, Marble Slabs
It is an open-pit quarry of marble limestone, located in the municipal term of Markina – Xemein.
The quarry has two distinct working fronts where different products are obtained:
Black ornamental marble: We produce different qualities of black ornamental marble.
Sea block: Blocks ranging between 15 and 45 metric tons, to be used in sea works.
By-product for civil works: For a full use of the product, the residue is transformed for its use in public works.
TEST REPORT --TEST METHOD-- RESULTS
Aparent Density UNE-EN 1936:2007 - 2680 Kg/m3
Open porosity UNE-EN 1936:20- 0.2%
Abrasion resistance. Wide wheel abrasion test (Capon) UNE-EN 14157:2005- 21.5 mm
Water abs. at atmospheric pressure UNE-EN 13755:2008- 0.1%
Flexural strenght under concentrated load UNE-EN 12372:20- 14.4 MPa
Frost resistance UNE-EN 12371:2002 Resistant
Breaking load at dowel hole UNE-EN 13364:2002 - 2200 N
Resistance to ageing by thermal shock UNE-EN 14066:2003 ----
Slip resistance in dry conditions(SRV 'dry') UNE-EN 14231:2004- 70
Slip resistance in wet conditions(SRV 'wet') UNE-EN 14231:2004 - 45
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Canteras Olaspe S.L.
Monte Zapola s/n.48270 Markina - Bizkaia Spain
Address:Apdo. 24, 48270 Markina - Bizkaia Spain
E-mail: blocksmarkina@olaspe.com
Telephone:+34 946 169 686
Fax:+34 946 169 687
mobile:+34 650851290
http://www.olaspe.com