glazed tiles

Water absorption rate <0.5% . AA grade Beautiful colour

PORCELAIN TILE TECHNICAL PARAMETER
Tested features	Chinese standard	European standard	Progres standard
Water absorption	≤0.5%	≤3.0%	≤0.16%
Dimensional variation length and width	±0.5%	±0.6%	±0.3%
Thickness	±5%	±5%	±3%
Warpage	±0.3%	±0.5%	±0.2%
Wedging	±0.3%	±0.6%	±0.2%
Linearity	±0.3%	±0.5%	±0.2%
Flatness	±0.3%	±0.5%	±0.2%
(n/mm2)        modulus of rupture	≥35	≥35	≥38
(N)                           bending strength	≥1300	≥1300	≥2272.5
scratch resistance	≤175mm3	≤175mm3	≤150mm3
(MK-1)                  thermal expansion coefficient	/	≤9	≤6
resistance to thermal shock	no crazing and peeling on the glazed surface after crazing test	no crazing and peeling on the glazed surface after crazing test	no crazing and peeling on the glazed surface after crazing test
chemical resistance	not less than UB	not less than UB	UA
anti freezing	no crazing and peeling on the glazed surface after crazing test	no crazing and peeling on the glazed surface after crazing test	no crazing and peeling on the glazed surface after crazing test
glossiness	≥55	≥55	≥55

glazed tiles