| 2. |
2.
Physical Properties |
|
| a. |
Water Absorption |
3-6% |
3-6% |
| b. |
Bending Strength
|
>22 N/mm2 |
>
or equal to 30 N/mm2 |
| c. |
Scratch Resistance Min 5 |
Min 5 |
Min 5 |
| d. |
Surface Abrasion Resistance |
As per the Abrasion Class
indicated by the Manufacturer |
As per the Abrasion class indicated on the packing box |
| e. |
Crazing Resistance |
2 Cycles |
Confirm |
| 3. |
3.
Chemical Properties |
|
| a. |
Resistance to staining |
Min Class 2 |
Confirm |
| b. |
Resistance to Household
Chemicals |
Min Class B |
Confirm |
| c. |
Resistance to Acid & Alkis
|
Resistance to Acid and alkalis
(Except Hydrofloric Acid & its
Compound) |
Resistance to Acid and alkalis
(Except Hydrofloric Acid & its Compound)
|
|
4.
STAIN RESISTANCE |
|
| a. |
Thermal Shock Resistance |
Resistance to
10 Cycles |
>
10 Cycles |
| b. |
Thermal Expansion |
Max 9 x 10-6 |
Max 9 x 10-6 |