CHARACTERISTIC |
ISO-13006/EN 14411 GROUP BIA |
MEAN VALUE OF LEOPARD PGVT |
MEAN VALUE OF LEOPARD GVT |
TEST METHOD |
REGULATORY PROPERTIES |
Deviation in Length & Width |
± 0.5% |
± 0.1% |
± 0.1% |
ISO 10545-2 |
Deviation in Thickness |
± 5.0% |
± 4.0% |
± 4.0% |
ISO 10545-2 |
Straightness in Sides |
± 0.5% |
± 0.1% |
± 0.1% |
ISO 10545-2 |
Rectangularity |
± 0.5% |
± 0.1% |
± 0.1% |
ISO 10545-2 |
Surface Flatness |
± 0.5% |
± 0.2% |
± 0.2% |
ISO 10545-2 |
Color Difference |
Unaltered |
No change |
No change |
ISO 10545-16 |
Glossiness |
As per mfg. |
Min 90% |
Min 4% |
GLOSSOMETER |
STRUCTURAL MECHANICAL PROPERTIES |
Water Absorption |
< 0.5% |
< 0.20% |
< 0.20% |
ISO 10545-3 |
Apparent Density |
> 2.0 g/cc |
> 2.10 g/cc |
> 2.10 g/cc |
DIN 51082 |
MASSIVE MECHANICAL PROPERTIES |
Modules of Rupture |
Min. 35 N/mm2 |
Min. 40 N/mm2 |
Min. 40 N/mm2 |
ISO 10545-3 |
Breaking Strength |
Min. 1300 N |
Min. 2000 N |
Min. 2000 N |
ISO 10545-4 |
Impact Resistance |
As per mfg. |
Min. 0.55 |
Min. 0.55 |
ISO 10545-5 |
SURFACE MECHANICAL PROPERTIES |
Surface Abrasion Resistance |
As per mfg. |
Min. Class-3 |
Min. Class-4 |
ISO 10545-7 |
MOH's Hardness |
As per mfg. |
Min. 4 |
Min. 5 |
EN 101 |
THERMO HYGROMETRIC PROPERTIES |
Frost Resistance |
No damage |
No damage |
No damage |
ISO-10545-12 |
Thermal Shock Resistance |
No damage |
No damage |
No damage |
ISO-10545-9 |
Moisture Expansion |
Nill |
Nill |
Nill |
ISO-10545-10 |
Thermal Expansion (CEO) |
Max. 9.0 x 10-6 |
Max. 6.5 x 10-6 |
Max. 6.5 x 10-6 |
ISO-10545-8 |
Crazing Resistance |
As per mfg. |
Min. 10 Cycle |
Min. 10 Cycle |
ISO-10545-11 |
CHEMICAL PROPERTIES |
Chemical Resistance |
No damage |
No damage |
No damage |
ISO-10545-13 |
Stain Resistance |
Resistant |
Resistant |
Resistant |
ISO-10545-14 |
SAFETY PROPERTIES |
Slip Resistance |
As per mfg. |
> 0.40 |
> 0.40 |
ISO-10545-17 |
Fire Resistance |
As per mfg. |
Fire Proof |
Fire Proof |
N.A. |
Lead & Cadmium Given off by Glazed Tiles |
As per mfg. |
Doesn't yield Pb & Cd |
Doesn't yield Pb & Cd |
ISO-10545-15 |