CALCUTTA GOLD 80*160 GLOSSY HLAF SLAB FOR FLOOR AND WALL

**Product Details:**
– Product: Ceramic or porcelain tiles
– Size: 800×1600 mm
– Thickness: 9 mm

**Technical Characteristics and Standards:**
1. **Deviation of Average Size from Working Size:**
– Standard: ISO 10545-2
– Deviation: ±0.60% from working size
– Factory’s Specification: +0.03% / -0.00%

2. **Deviation of Average Size from the Average of 10 Samples:**
– Standard: ISO 10545-2
– Deviation: ±0.50% from average of 10 samples
– Factory’s Specification: +0.01% / -0.00%

3. **Thickness:**
– Standard: ISO 10545-2
– Deviation: ±5.0 mm
– Factory’s Specification: +0.74% / -0.00%

4. **Straightness of Sides (60mm):**
– Standard: ISO 10545-2
– Deviation: ±0.50%
– Factory’s Specification: +0.02% / -0.03%

5. **Straightness of Sides (120mm):**
– Standard: ISO 10545-2
– Deviation: ±0.50%
– Factory’s Specification: +0.02% / -0.03%

6. **Rectangularity:**
– Standard: ISO 10545-2
– Deviation: ±0.60%
– Factory’s Specification: +0.03% / -0.04%

7. **Centre Curvature (related to diagonal):**
– Standard: ISO 10545-2
– Deviation: ±0.50%
– Factory’s Specification: +0.03% / -0.00%

8. **Edge Curvature (related to smallest size of tile):**
– Standard: ISO 10545-2
– Deviation: ±0.50%
– Factory’s Specification: +0.04% / -0.00%

9. **Edge Curvature (related to biggest size of tile):**
– Standard: ISO 10545-2
– Deviation: ±0.50%
– Factory’s Specification: +0.04% / -0.00%

10. **Surface Quality:**
– Standard: ISO 10545-2
– Minimum Requirement: >= 95
– Factory’s Specification: 96%

11. **Water Absorption:**
– Standard: ISO 10545-3
– Maximum Allowed: <= 0.5%
– Factory’s Specification: 0.05%

12. **Modulus of Rupture:**
– Standard: ISO 10545-4
– Minimum Requirement: >= 35 N/mm²
– Factory’s Specification: 60.71 N/mm²

13. **Breaking Strength:**
– Standard: ISO 10545-4
– Minimum Requirement: >= 1300 N
– Factory’s Specification: 3540.81 N