MEASUREMENTS AND SURFACES APPEARANCE |
STANDARD TEST METHOD |
STANDARD PRESCRIBED VALUES |
KANKARE collection* |
Length and width |
ISO 10545-2 |
± 0,6% max |
± 0,1% * |
Orthogonality |
ISO 10545-2 |
± 0,6% max |
± 0,2% * |
Straightness of sides |
ISO 10545-2 |
± 0,5% max |
± 0,2% * |
Surfaces flatness |
ISO 10545-2 |
± 0,5% max |
± 0,2% * |
PHYSICAL PROPERTIES |
Water absorption |
ISO 10545-3 |
≤ 0,5% max |
< 0,1% |
Breaking strength (Thickness >7,5mm) |
ISO 10545-4 |
≥ 1300 N |
>1400 N * |
Modulus of rupture |
ISO 10545-4 |
≥ 35 N/mm² |
>40 N/mm² * |
Resistance to thermal shock |
ISO 10545-9 |
No surface defects should be visible |
Resistant |
Frost resistance |
ISO 10545-12 |
No debe presentar defectos ni grietas superficiales visibles |
Frost resistant |
Coefficient of friction |
UNE – ENV 12633 |
WET TEST/DRY TEST |
CLASE 1 DCOF>0.42_ANSI A 137.1-2012 |
Colour resistance to light |
DIN 51094 |
No surface defects or cracks should be visible |
No alterations to colour and shine |
CHEMICAL PROPERTIES |
Chemical resistance |
ISO 10545-13 |
Resistance to household cleaning products and swimmingpools salts. |
Min. UB |
Resistance to staining |
ISO 10545-14 |
≥ 3 |
5* |
|
*The Land Values are the average of different production consignments. For further information, please check with our commercial network. ** Tested on natural finish. *** Clase 1 – Tested on natural finish. Test realized in internal laboratory. **** Dry Test, according to document DA DB-SUA/3 (Código Técnico de la Edificación) Mº de Fomento.