China 600x600 polished porcelain dark grey floor tile

Model Number: OY60520 Key Specifications/Special Features: 1.Size: 600x600mm2.Water absorption: <0.1%3.Usage: floor tiles4.Material: porcelain full body tile5.Place of origin: Fujian, China (Mainland)6.ISO 9001:2000, ISO 14001:20087.Term of price: FOB & CFR8.FCL packing: carton & wooden pallet9.Term of payment: T/T 30% deposit in advance, 70% balance against the copy of B/L or DP600x600mm polished glazed floor tile1.Thickness: 9.8mm2.Water absorption: <0.1%3.Ordinary or engobe4.Certificate: CE and ISO
Technical detail

1, Measurement deviation:
Length: -0.26-0.15%, width: -0.20-0.12%, thickness: -5.4-0.3%
2, Straightness of side: 0.05-0.07%
3, Rectangularity: 0.04-0.06%

4, Surface flatness:
The central bend degree: ≤0.3%, the side bend degree: ≤0.2-0.3%, the warp degree: ≤0.3%

5, The surface quality: our tile all pass minimum of 95% of the tile shall be free from visible defects that would impair the appearance of a major area of tile
6, Water absorption (14914.6%)
Mean value: >0%
Single value: >0.5%
7, Breaking strength (978.4N)
When the thickness is ≥7.5mm, the average shall be ≥600N

8, Modulus of rupture (22521.4MPa)
Mean value: ≥15MPa
Single value: ≥12MPa

9, Resistance to thermal shock: without crack and flaw after 10 times anti heat shock test
10, Resistance to pollution: the five grade
11, Resistance to surface abrasion: without any flaw and peel of the glaze through the anti-glaze flaw test.