Endless Grigio

Product overview

Endless Grigio

Endless collection inherits the expressive power of concrete, a material that wrote important pages in the history of architecture and plays a fundamental role in modern design thanks to the capability to radiate a strong tactile energy to every context surrounding it.

Nexion examined to the smallest the remarkable artifacts made by Italian craftsmen, characterized by the intense touch and feel of this matter. In its design lab, Nexion worked to give large size slabs the delicate variations of tones that we find in the small, renown Italian cementine, creating the soft effect of an “endless” surface.

The result is a ceramic collection made unique by the shade variations, sharp patterns and a high tactile vocation, which transmits a timeless and contemporary personality to the surrounding space.

    Color


    Sizes


    120x120cm
    120x240cm
    30x60cm
    60x120cm
    60x60cm
    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 ≤ 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 IV Minimum Class - II Report abrasion class and cycles passed
    Mohs Hardness of surface NA 7
    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
    Slip Resistance ANSI A137,1
    DIN 51130
    As declared by the Manufacturer DCOF > 0,51
    R-10
    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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    more informations