Onice Persiano

Product overview

Onice Persiano

Onice Persiano is a tribute to the homonymous marble extracted in Iran, the ancient Persian and it is well-known for being the purest, highest quality available.

Nexion selected the richness and the elegance of beige Iranian onyx and its delicate and chromatic nuances.

Onice Persiano is part of the Pompeii collection that translates the timeless charm of some of the most precious marbles in a contemporary language, ideal for the most ambitious design projects.

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    Surfaces

    We offer the broadest range of surfaces.
    • Onice Persiano is available in:
    • Full Lappato
    • Lappato Matt
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    Naturale
    Full lappato
    Lappato matt
    Spazzolato
    Lucido opaco
    Rigato
    Bocciardato
    Pettinato
    • Naturale
    • Full lappato
    • Lappato matt
    • Spazzolato
    • Lucido opaco
    • Rigato
    • Bocciardato
    • Pettinato

    Sizes

    120x120cm
    120x240cm
    60x120cm
    80x160cm

    Thickness

    9 mm

    Specifications

    DIMENSIONS AND SURFACE QUALITY
    Technical feature Standard method ISO Nexion values Requirements
    SIZE < 1200 mm SIZE ≥ 1200 mm
    % mm % mm
    Width ISO 10545 - 2 ± 0,1 ± 0,8 ± 0,1 ± 1 ± 0,3%
    Length ± 0,1 ± 0,8 ± 0,1 ± 1,2 ± 0,3%
    Thickness ± 4 ± 0,5 ± 4 ± 0,5 ± 5,0%
    Straightness of Side ± 0,1 ± 0,8 ± 0,1 ± 1 ± 0,3%
    Rectangularity ± 0,1 ± 1,3 ± 0,1 ± 1,5 ± 0,3%
    Surface Flatness ± 0,1 ± 1,8 ± 0,2 ± 3 ± 0,4%
    Surface Quality 95% A minimum of 95% of the tiles are to
    be free from visible defects which can
    impair the appearance of a major area
    of tiles
    PHYSICAL PROPERTIES
    Technical feature Standard method ISO Nexion values Requirements
    Water Absorption ISO 10545 - 3 Avg. ≤ 0,08%,
    Individual 0,2%    		 ≤ 0,5%,
    Individual 0,6%
    Modulus of Rupture ISO 10545 - 4 Min. 42 N/mm² Min. 35 N/mm²,
    Individual Min. 32 N/mm²
    Breaking Strength ISO 10545 - 4 Min. 1800 N Not less than 1300 N
    Moisture Expansion ISO 10545 - 10 0,02 mm/m -
    Surface abrasion ISO 10545-7 CLASS III Minimum Class - II Report abrasion class and cycles passed
    Mohs Hardness of surface NA 4
    Coefficient of linear thermal
    expansion from ambient
    temperature to 100 °C    		 ISO 10545 - 8 6x10⁻ ⁶ K⁻¹ max As declared by the Manufacturer
    Thermal Shock Resistance ISO 10545 - 9 No damage
    Crazing Resistance:
    glazed tiles    		 ISO 10545 - 11 No damage for
    Min. 10 Cycles    		 Required
    Bulk Density ISO 10545 - 3 2,2 g/cc 2,2 g/cc
    Impact Resistance ISO 10545 - 5 0,55 As declared by the Manufacturer
    Frost Resistance ISO 10545 - 12 No change
    Small colour differences ISO 10545 - 16 No change Plain coloured tiles only where required
    GL: ∆E < 0,75
    UGL: ∆E < 1,0
    CHEMICAL PROPERTIES
    Technical feature Standard method ISO Nexion values Requirements
    Resistance to staining ISO 10545 - 14 Class 4 Minimum Class 3
    Resistance to household
    chemicals and swimming pool
    salts    		 ISO 10545 - 13 Minimum A Minimum B
    Resistance to acids & alkalis Minimum B As declared by the Manufacturer

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