Essenze Rovere Tortora

Product overview

Prestigious essence

Essenze brings the intense taste of four precious woods that are highly appreciated in the architectural field for their ability to combine solidity and durability with refined natural elegance.

Nexion selected some of the most renowned varieties of Eucalyptus, Walnut, Middle Oak and Tortora Oak, characterized by fascinating patterns of knots, veins, nuances and other natural elements. This surface is extremely durable, highly resistant to chemicals, stains and abrasions which makes it particularly suitable for high traffic public spaces.

The result is a collection that interprets the spontaneous and authentic charm of prestigious essences with a modern language, making it functional to the realization of the most ambitious projects.

Sizes


20x120cm

Thickness


9 mm

Specifications


DIMENSIONS AND SURFACE QUALITY
Technical featureStandard method ISONexion valuesRequirements
SIZE < 1200 mmSIZE ≥ 1200 mm
%mm%mm
WidthISO 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 Quality95%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 featureStandard method ISONexion valuesRequirements
Water AbsorptionISO 10545 - 3Avg. ≤ 0,08%,
Individual 0,2%
≤ 0,5%,
Individual 0,6%
Modulus of RuptureISO 10545 - 4Min. 42 N/mm²Min. 35 N/mm²,
Individual Min. 32 N/mm²
Breaking StrengthISO 10545 - 4Min. 1800 NNot less than 1300 N
Moisture ExpansionISO 10545 - 100,02 mm/m-
Surface abrasionISO 10545-7CLASS IVMinimum Class - II Report abrasion class and cycles passed
Mohs Hardness of surfaceNA7
Coefficient of linear thermal
expansion from ambient
temperature to 100 °C
ISO 10545 - 86x10⁻ ⁶ K⁻¹ maxAs declared by the Manufacturer
Thermal Shock ResistanceISO 10545 - 9No damage
Crazing Resistance:
glazed tiles
ISO 10545 - 11No damage for
Min. 10 Cycles
Required
Bulk DensityISO 10545 - 32,2 g/cc2,2 g/cc
Impact ResistanceISO 10545 - 50,55As declared by the Manufacturer
Frost ResistanceISO 10545 - 12No change
Slip ResistanceANSI A137,1
DIN 51130
DCOF > 0,51
R-10
Small colour differencesISO 10545 - 16No changePlain coloured tiles only where required
GL: ∆E < 0,75
UGL: ∆E < 1,0
CHEMICAL PROPERTIES
Technical featureStandard method ISONexion valuesRequirements
Resistance to stainingISO 10545 - 14Class 4Minimum Class 3
Resistance to household
chemicals and swimming pool
salts
ISO 10545 - 13Minimum AMinimum B
Resistance to acids & alkalisMinimum BAs declared by the Manufacturer

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more informations