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Technical Specification For - in Laffans Granito
Techinical Specification
| TECHNICAL PARAMETERS |
ASTM |
CEN |
ISO |
INT.STD |
LAFFANS GRANITO |
| Deviation in length/width |
C 499 |
EN 98 |
10545-2 |
+ 0.6% |
+ 0.1% |
| Deviation in thickness |
C 499 |
EN 98 |
10545-2 |
+ 0.5% |
+ 0.1% |
| Straigntness of side |
- |
EN 98 |
10545-2 |
+ 0.5% |
+ 0.1% |
| Rectangularity |
- |
EN 98 |
10545-2 |
+ 0.6% |
+ 0.2% |
| Surface flatness |
C 485 |
EN 98 |
10545-2 |
+ 0.5% |
+ 0.2% |
| Water absorption |
C 373 |
EN 99 |
10545-3 |
< 0.5% |
< 0.2% |
| Scrath hardness (moh's) |
C 849 |
EN 101 |
- |
> 6 |
> 8 |
| Modulus of Rupture (N/MN)2 |
C 648 |
EN 100 |
10545-4 |
>27 N/mn2 |
> 47 n/mn 2 |
| Breaking Strength (N) |
C 648 |
- |
- |
1113N |
2830N |
| Skid Resistance |
C 1028 |
- |
DIN51130 |
> 0.4 |
> 0.6 |
| Abrasion resistance (N/MN)2 |
- |
EN 102 |
10545-6 |
< 204 N/mn2 |
<144 N/mn2 |
| Linear thermal expansion |
C 372 |
EN 103 |
10545-8 |
< 9X10-6 n/mm2 |
< 6X10-6 n/mm2 |
| Thermal shock resistance |
C 484 |
EN 104 |
10545-9 |
No Demange |
No Demange |
| Color resistance light |
DIN 51094 |
- |
10545-16 |
No Demange |
No Demange |
| Glossiness |
- |
- |
- |
- |
90% |
| Chemical resistance (EXcept Hf) |
C 650 |
EN 106 |
10545-13 |
No Demange |
No Demange |
| Density (gm/cc) |
- |
EN 104 |
DIN51082 |
> 2 |
2.4 |
| Frost resistance |
- |
- |
10545-12 |
Frost proof |
Frost proof |
| Decorative Faults |
- |
- |
10545-2 |
Defect free |
Defect free |
| Surface quality |
- |
- |
10545-2 |
95 % defect free |
> 95% |
| impact resistance |
- |
- |
- |
Good |
Good |
| Creazing resistance |
- |
- |
10454-11 |
NO creazing |
NO creazing |
| resistance to house hold chemicals |
- |
- |
10545-13 |
NO visible effect |
NO visible effect |
