Syenit

New Caledonia

New Caledonia (DNSA #6582) is a Brazilian syenite from Mata Fria/Conceicao do Castelo, Espirito Santo. Medium to coarse-grained; trade names include Ocre Itabira, Brown Itabira, Gadoli Granite. Density 2708 kg/m3, compressive 128.5 MPa. Frost-resistant; acid-stable. Interior and exterior use.

Syenit Brasilien Frostbeständig Säurebeständig 2.708 kg/m³

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Über New Caledonia

New Caledonia is a Brazilian syenite (DNSA #6582) quarried at Mata Fria near Conceicao do Castelo, Espirito Santo state. Precambrian age; plutonic igneous group. The stone has a medium to coarse grain and a largely isotropic (directionless) texture. Primary mineral constituents: microcline 45%, plagioclase 20%, hornblende 14%, biotite 7%, quartz 5%, titanite 4%. DNSA trade names: NEW CALEDONIA, OCRE ITABIRA, BROWN ITABIRA, GADOLI GRANITE. Technical profile: density 2708 kg/m3, compressive strength 128.5 MPa, flexural strength 8.7 MPa (note: low for a plutonic stone, confirmed by both DNSA and SC), water absorption 0.26%. Frost-resistant; outdoor polish durable; acid-resistant within normal limits. Widely used for flooring and exterior cladding.

Technische Daten

Richtwerte für die Gesteinssorte. Naturstein ist ein Naturprodukt — einzelne Chargen und Platten können in ihren technischen Werten abweichen.