Technical-Specification

GLAZED PORCELAIN TILES - POLISHED (PGVT)

CHARACTERISTIC STANDARD AS PER ISO-13006/EN14411 GROUP Our VALUE TEST METHOD
REGULATORY PROPERTIES
Deviation in length & width ± 0.5% ± 0.1% ISO-10545-2
Deviation in thickness ± 5.0% ± 4.0% ISO-10545-2
Straightness in sides ± 0.5% ± 0.1% ISO-10545-2
Rectangularity ± 0.5% ± 0.1% ISO-10545-2
Surface flatness ± 0.5% ± 0.2% ISO-10545-2
Surface quality Min.95% defect free > 96% ISO-10545-2
PHYSICAL PROPERTIES
Water absorption > 10% > 12-18% ISO-10545-3
Modulus of rupture > 12 N/mm2 > 18 N/mm2 ISO-10545-4
Breaking strength > 600 N > 800 N ISO-10545-4
Frost resistance Test passed in accordance with test method Pass ISO-10545-12
Thermal shock resistance Min. 10 cycle Pass ISO-10545-9
Moisture expansion 0.06mm/m 0.01mm/m ISO-10545-10
Thermal expansion (COE) Max. 9.0 x 10−6 Max. 5 x 10−6 ISO-10545-8
Crazing resistance No damage No damage ISO-10545-11
CHEMICAL PROPERTIES
Chemical resistance No damage No damage ISO-10545-13
Stain resistance Min. Class 3 Class 5 ISO-10545-14