A8838 80*80

**Note: Specifications for each product are requested individually, and the responsibility for specifications lies with each product. Variations may occur between the reports and the actual products, such as thickness description and water absorption.**

Technical Specification:

Product: Chinese Porcelain Tile
Size: 800x800mm
Type: Non-rectified

1. Length and Width:
– Standard Test Method: ISO 10545-2 / EN 98
– International Standard: ± 0.6% (Maximum deviation ± 2.0 mm)
– Nitco’s Value: ± 0.4%

2. Thickness:
– Standard Test Method: ISO 10545-2 / EN 98
– International Standard: ± 5.0% (Maximum deviation ± 0.5mm)
– Nitco’s Value: ± 4.5%

3. Straightness of Sides:
– Standard Test Method: ISO 10545-2 / EN 98
– International Standard: ± 0.5% (Maximum deviation ± 1.5 mm)
– Nitco’s Value: ± 0.3%

4. Rectangularity:
– Standard Test Method: ISO 10545-2 / EN 98
– International Standard: ± 0.6% (Maximum deviation ± 2.0 mm)
– Nitco’s Value: ± 0.4%

5. Surface Flatness:
– Standard Test Method: ISO 10545-2 / EN 98
– International Standard: ± 0.5% (Maximum deviation ± 2.0 mm)
– Nitco’s Value: ± 0.2%

6. Surface Quality:
– Standard Test Method: ISO 10545-2 / EN 98
– International Standard: 95% free from visible defects
– Nitco’s Value: > 97% free from visible defects

7. Water Absorption:
– Standard Test Method: ISO 10545-3 / EN 99
– International Standard: 3% < E ≤ 6%
– Nitco’s Value: 2-5%

8. Breaking Strength:
– Standard Test Method: ISO 10545-4 / EN 100
– International Standard: Minimum 1000 N
– Nitco’s Value: ≥ 7.5mm: 1100N; < 7.5mm: 700N

9. Modulus of Rupture (MOR):
– Standard Test Method: ISO 10545-4 / EN 100
– International Standard: > 20 N/mm²
– Nitco’s Value: > 25 N/mm²

10. Abrasion Resistance (PEI III, IV, V):
– Standard Test Method: ISO 10545-7 / EN 154
– International Standard: As specified by the manufacturer
– Nitco’s Value: As specified

11. Thermal Shock Resistance:
– Standard Test Method: ISO 10545-9 / EN 104
– International Standard: Resistant to 10 cycles
– Nitco’s Value: Resistant

12. Crazing Resistance:
– Standard Test Method: ISO 10545-11 / EN 105
– International Standard: No crazing
– Nitco’s Value: Resistant

13. Resistance to Acids, Alkalies, and Chemicals (Except HF Acid):
– Standard Test Method: ISO 10545-13 / EN 106
– International Standard: No visible effect
– Nitco’s Value: No visible effect

Note: Specifications for each product are requested individually, and the responsibility for specifications lies with each product. Variations may occur between the reports and the actual products, such as thickness description and water absorption. The values provided under “Nitco’s Value” represent Nitco’s specific values obtained through testing and comply with the specified international standards. These values ensure the high quality and performance of the Chinese porcelain tile.