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PROPERTIES EURO STANDARD EN-159/IS 13753 OUR VALUE DIMENSION & SURFACE QUALITY Dimension ± 0.5% ± 0.2% Deviation in Thickness ± 0.6mm ± 0.2mm Straightness of sides ± 0.3% ± 0.2% Rectangularity ± 0.5% ± 0.3% Surface flatness ± 0.5% ± 0.3% Surface Quality Min 95% Min 96% PHYSICAL PROPERTIES Water absorption >10% 13.5% Bending Strength > 150 Kg/Cm2 200-250 Kg/Cm2 Scratch hardness (Mohs) Min 3 Min 3 Crazing 1 cycle No Crazing at 5 Cycles CHEMICAL PROPERTIES Staining Resistance Min Class 2 Resistance to all Acids, Alkalies & Household
Chemicals, except Hydro Fluoric AcidHousehold Chemical Min Class B Resistance to all Acids, Alkalies & Household
Chemicals, except Hydro Fluoric AcidTHERMAL PROPERTIES Thermal Shock Resistant to 10 Cycles CONFORMS Thermal Expansion Max-9E-06 CONFORMS -
PROPERTIES ISO Standard 13006/EN 176 Group BIa OUR VALUE Length and width ± 0.5% ± 0.4% Thickness ± 5.0% ± 3.0% Straightness of sides ± 0.5% ± 0.5% Rectangularity ± 0.6% ± 0.4% Surface flatness ± 0.5% ± 0.2% Water absorption ± 3.6% ± 3.6% Breaking strength ≥ 220 Kgs/cm2 ≥ 270 Kgs/cm2 Resistance to chemicals resistance to all alkalis (except hydrochloric acid and its compound) resistance to all alkalis (except hydrochloric acid and its compound) Thermal shock 10 cycles 4 cycles -
PROPERTIES TEST METHOD ISO Standard 13006/EN 176 Group BIa TILES OUR VALUE Length and width BS EN ISO 10545-2 ± 0.6% ± 0.3% Thickness BS EN ISO 10545-2 ± 5.0% ± 3.0% Straightness of sides BS EN ISO 10545-2 ± 0.5% ± 0.3% Rectangularity BS EN ISO 10545-2 ± 0.6% ± 0.3% Surface flatness BS EN ISO 10545-2 ± 0.5% ± 0.3% Water absorption BS EN ISO 10545-3 ≤ 0.5% ≤ 0.05% Breaking strength BS EN ISO 10545-4 ≥ 1300N ≥ 1500N Modulus of rupture BS EN ISO 10545-4 ≥ 35 N/mm2 ≥ 45 N/mm2 Resistance to deep abrasion BS EN ISO 10545-6 ≤ 175mm3 ≤ 150mm3 Linear thermal expansion BS EN ISO 10545-8 ≤ 9 x 10-6 °C1 ≤ 7 x 10-6 °C1 Thermal shock resistance BS EN ISO 10545-9 No visible defect No visible defect Frost resistance BS EN ISO 10545-12 Frost proof Frost proof Resistance to chemicals BS EN ISO 10545-13 No visible effect No visible effect Resistance to stains BS EN ISO 10545-14 Manufacturer to state class Stains removed
Min. Class 3Colour resistance BS EN ISO 10545-16 No damage No damage Colour resistance to UV Light DIN 51094 No change in color No change in color Scratch hardness (MOH's Scale) EN 101 ≥ 6 MOHS ≥ 7 MOHS Surface quality BS EN ISO 10545-2 Min. 95% No visible defect Skid resistance (friction co-efficient) BS EN ISO 10545-17 > 0.4 > 0.4 Moisture Expansion - Nil Nil -
CHARACTERISTIC STANDARD AS PER ISO-13006/2018 OUR VALUE TEST METHOD REGULATORY PROPERTIES Deviation in length & width ± 0.3% -0.03% ISO-10545-2 Deviation in Thickness ± 5.0% -0.03% ISO-10545-2 Deviation of Straightness in both side ± 0.3% 0.05% ISO-10545-2 Rectangularity ± 0.3% 0.05% ISO-10545-2 SURFACE FLATNESS Centre Curvature ± 0.4% ± 0.04% ISO-10545-2 Edge Curvature of Length ± 0.4% ± 0.05% ISO-10545-2 Edge Curvature of Width ± 0.4% ± 0.05% ISO-10545-2 Surface Quality As per mfg. Min 95% ISO-10545-2 PHYSICAL PROPERTIES Water absorption 0.50% 0.05% ISO-10545-3 Modulus of repture 35 N/mm2 Min. 36 N/mm2 ISO-10545-4 Breaking strength Min. 1300 N Min. 2100 N ISO-10545-4 Impact resistance Min. 0.55 Min. 0.83 ISO-10545-5 Surface abrasion resistance As per mfg. Min. Class-4 ISO-10545-7 Thermal expansion(COE) As per mfg. Max. 3.15 x 10-6 ISO-10545-8 Thermal shock resistance No damage No damage ISO-10545-9 Moisture expansion Max 0.6 mm/n 0.02 ISO-10545-10 Crazing Resistance No damage No damage ISO-10545-11 Frost resistance No damage No damage ISO-10545-12 Color difference <0.75 0.4 ISO-10545-16 CHEMICAL PROPERTIES Chemical resistance No damage No damage ISO-10545-13 Stain resistance Resistant Resistant ISO-10545-14 SAFETY PROPERTIES Fire resistance As per mfg. Fireproof N.A. -
PROPERTIES TEST METHOD ISO Standard 13006/EN 176 Group BIa OUR VALUE Deviation in Length EN 98 ± 0.6% ± 0.1% Deviation in Thickness EN 98 ± 5% ± 4 % Straightness of sides EN 98 ± 0.5% ± 0.1% Rectangularity EN 98 ± 0.6% ± 0.2% Surface flatness EN 98 ± 0.5% ± 0.3% Water absorption EN 99 < 0.5% < 0.05% Scratch hardness (MOH's Scale) EN 101 > 6 MOHS > 7 MOHS Modulus of Rupture EN 100 > 27 N/mm2 > 47 N/mm2 Abrasion Resistance EN 102 < 204 mm3 < 98 mm3 Skid Resistance (Friction Coefficient) ASTM C-1028 >0.4 > 0.6 Breaking Strength ASTM C-648 >1113 N > 2830 N Density (g/cc)* DIN 51082 > 2 > 2.4 Frost Resistance EN 202 Frost proof Frost proof Chemical Resistance EN 106 No damage No damage Thermal Shock Resistance EN 104 No damage No damage Colour Resistance DIN 51094 No damage No damage Thermal Expansion EN 103 < 9 x 10-6 < 6 x 10-6 Stain Resistance ISO 10545-14 Resistant Resistant Moisture Expansion ISO 10545-10 Nil Nil Glossiness* Glossmeter - Min 65%-70% reflection