Porcelain marble tile
1,First choice
2,Size:60x60 cm
3,Thickness:10mm
4,Water absorption is less than 0.3%
Porcelain marble tile
This is the quality standard of our Porcelain marble tile
| The product carry outs the standard | European standard | Standard Request | Valensa Ceramics |
Water absorption | GB/T4100·1-2006 | ≤0.5% | ≤0.5% | Average≤0.3% |
Breaking Strength Rupture modulus | GB/T4100·1-2006 | ≥27MPa | Average≥35MPa Singular ≥32MPa | ≥35MPa |
Length | GB/T4100·1-2006 | ±0.6% | ±0.2% | ±0.1% |
Wideth | GB/T4100·1-2006 | ±0.6% | ±0.2% | ±0.1% |
Thickness | GB/T4100·1-2006 | ±5% | ±5.0% | ±3% |
Surface smoothness | GB/T4100·1-2006 | ±0.5% | ±0.2% | ±0.15% |
Edge Straightness | GB/T4100·1-2006 | ±0.5% | ±0.2% | ±0.15% |
Squareness | GB/T4100·1-2006 | ±0.6% | ±0.2% | ±0.15% |
Wearing Strength | GB/T4100·1-2006 | 205mm3 | ≤175mm3 | ≤175mm3 |
Linear thermal expansion Coefficient | GB/T4100·1-2006 | 9*10-6K-1 |
| 7*10-6K-1 |
Thermal vibratility | GB/T4100·1-2006 | Accept | No crackle and crack after rapid cooling and rapid heating cycle for 10 times | |
Frost Resisting property | GB/T4100·1-2006 | EN176 | No crack or spalling after frost resistance test | |
Glossiness | GB/T4100·1-2006 |
| ≥55° | ≥60° |
Radioactivity | GB6566-2001·A Category |
| GB6566-2001·A Category | GB6566-2001·A Category |
