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Technical Specification For Ceramic Floor Tiles

SR, NO. CHARACTERISTICS REQUREMENT AS PER ISO 13006 BIIa / EN 176 BII a ISO / EN TESTING METHOD
A DIMENSION & SURFACE QUALITY
1 Deviation in Length & Width
a.The deviation in percent of the average size of each tile (2 or 4 sides) from the work size (w) Max.± 0.6 ISO-10545-2 IS:13630-1
b. The deviation in percent of the average size of each tile (2 or 4 sides) from the average size of the 10 test specimen (20 or 40 sides) Max.± 0.5 ISO-10545-2 IS:13630-1
2 Deviation in Thickness Max.± 5.0% ISO-10545-2 IS:13630-1
3 Deviation in Straightness of sides Max.±0.5% ISO-10545-2 IS:13630-1
4 Deviation in Rectangulanty Max.±0.6% ISO-10545-2 IS:13630-1
5 Surface Flatness
a.Centre curvature (max.) Max.± 0.5% ISO-10545-2 IS:13630-1
b.Edge curvature (max.) Max.± 0.5% ISO-10545-2 IS:13630-1
c.Corner warpage (max.) Max.± 0.5% ISO-10545-2 IS:13630-1
B PHYSICAL PROPERTIES
1 Water Absorption Avg.3 < E < 6% Individual max. 6.5% ISO-10545-3 IS:13630-2
2 Scratch Hardness (Moh's scale) Not Required IS:13630-13
3 Abrasion Resistance Tested as per PEI methodology ISO-10545-7 IS:13630-11
4 Crazing Resistance Required ISO-10545-11 IS:13630-9
5 Modulus of Rupture in N/mm² Avg. 22, Individual min 20 ISO-10545-4 IS:13630-6
C CHEMICAL / THERMAL PROPERTIES
1 Chemical Resistance Required,if agreed ISO-10545-13 IS:13630-8
2 Resistance to household chemicals Class AA, min. ISO-10545-13 IS:13630-8
3 Resistance to staining Class 1, min. ISO-10545-14 IS:13630-8
4 Thermal Shock Required,if agreed ISO-10545-9 IS:13630-5

Technical Specification For Fullbody Porcelain Tiles

SR, NO. CHARACTERISTICS REQUREMENT AS PER ISO 13006 BIa / EN 176 BIa ISO / EN TESTING METHOD
A DIMENSION & SURFACE QUALITY
1 Deviation In Length & Width ± 0.60% ISO-10545-2
2 Deviation In Thickness ± 5.00% ISO-10545-2
3 Straightness Of Sides ± 0.50% ISO-10545-2
4 Rectangularity ± 0.60% ISO-10545-2
5 Surface Flatness ± 0.50% ISO-10545-2
6 Glosiness ACCORDING TO SURFACE FINISH GLOSSMETER
B STRUCTURAL PROPERTIES
1 Water Absorption ≤ 0.50% ISO-10545-3
2 Density (g/cc) > 2 DIN 51082
C MASSIVE MECHANICAL PROPERTIES
1 Flexural Strength * > 35 N/mm ² ISO-10545-4
2 Breaking Strength 1300 N ISO-10545-4
D SURFACE MECHANICAL PROPERTIES
1 Moh’s Hardness >6 EN101
2 Abrasion resistance < 210 mm ³ ISO-10545-6
3 Skid Resistance (Friction Coefficient) > 0.40 ISO-10545-17
E CHEMICAL PROPERTIES
1 Frost Resistance Frost Proof ISO-10545-12
2 Chemical Resistance No Damage ISO-10545-13
3 Stain Resistance Resistance ISO-10545-14
F THERMAL PROPERTIES
1 Thermal Shock Resistance No Damage ISO-10545-9
2 Thermal Expansion < 9 x 10-6 ISO-10545-8
3 Moisture Expansion Nil ISO-10545-10

Technical Specification For Porcelain Tiles

SR, NO. CHARACTERISTICS REQUIREMENT AS PER ISO-13006/EN14411 GROUP Bla ISO / EN TESTING METHOD
A DIMENSION & SURFACE QUALITY
1 Deviation in length & width ± 0.5% ISO-10545-2
2 Deviation in thickness ± 5.0% ISO-10545-2
3 Straightness in side ± 0.5% ISO-10545-2
4 Rectangularity ± 0.5% ISO-10545-2
5 Surface flatness ± 0.5% ISO-10545-2
6 Color difference Unlterned ISO-10545-16
Glossiness ACCORDING TO SURFACE FINISH GLOSSOMETER
B STRUCTURAL PROPERTIES
1 Water Absorption < 0.50% ISO-10545-3
2 Density (g/cc) > 2.0 g/cc DIN 51082
C MASSIVE MECHANICAL PROPERTIES
1 Modulus of repture Min. 35 N/mm2 ISO-10545-4
2 Breaking strength Min. 1300 N ISO-10545-4
3 Impact resistance As per mfg. ISO-10545-5
D SURFACE MECHANICAL PROPERTIES
1 Surface abrasion resistance As per mfg. ISO-10545-7
2 MOH's hardness As per mfg. EN 101
3 Skid Resistance (Friction Coefficient) As per mfg. ISO-10545-17
E CHEMICAL PROPERTIES
1 Frost Resistance Frost Proof ISO-10545-12
2 Chemical Resistance No Damage ISO-10545-13
3 Stain Resistance Resistance ISO-10545-14
F THERMAL PROPERTIES
1 Thermal Shock Resistance No Damage ISO-10545-9
2 Thermal Expansion < 9 x 10-6 ISO-10545-8
3 Moisture Expansion Nil ISO-10545-10