±0.2 %
According to the size
|
ISO 10545-2 |
LENGTH AND WIDTH |
| ±3 % |
ISO 10545-2 |
THICKNESS |
| ±0.3 % |
ISO 10545-2 |
RECTANGULARITY |
| ±0.3 % |
ISO 10545-2 |
STRAIGHTNESS OF SIDES |
| ±0.3 % |
ISO 10545-2 |
SURFACE FLATNESS |
| Average≤0.5 % |
ISO 10545-3 |
WATER ABSORPTION
(Weight Percent)
|
| Min. 35 |
ISO 10545-4 |
MODULUS OF RUPTURE (N/mm2)
(BENDING STRENGTH)
|
| Min. 1500 |
ISO 10545-4 |
BREAKING STRENGHT (N) |
| Min. Class 2 |
ISO 10545-7 |
ABRASION RESISTANCE |
| In compliance with the requirements of ISO 10545-9 |
ISO 10545-9 |
THERMAL SHOCK RESISTANCE |
| Max. 8.4 x 10-6 (1/oC) |
ISO 10545-8 |
THERMAL EXPANSION COEFFICIENT
(From room temperature to 400 oC)
|
| In compliance with the requirements of ISO 10545-11 |
ISO 10545-11 |
CRAZING RESISTANCE |
| In compliance with the requirements of ISO 10545-12 |
ISO 10545-12 |
FROST RESISTANCE |
| Class 3 |
ISO 10545-14 |
STAIN RESISTANCE |
| Class GA |
ISO 10545-13 |
CHEMICAL RESISTANCE |
| Min. II |
ISO 10545-17 |
FRICTION COEFFICIENT |
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