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Products >> Quality Control >> Wall Tiles Standard
Standarts According to - Iso-13006/1998
Egyptian standard No.3168//6/2005
Technical Data |
Standard value |
Alfa Standard |
Water absorption |
≥ 10% |
≥15.0% |
Mohs hardness |
Class to be determined by manufacturer |
3,5*5 |
Bending strength |
≥ 15 N/mm2 |
≥ 18 N/mm2 |
Themal shock resistance |
Requested |
Fully resistant |
Resistance to acids and alkalis |
GA |
GA |
Resistance to stainins |
≥3 |
5 |
| Chemical Resistance |
GB |
GB |
Lengh of sides |
± 0.5 % |
± 0.5 % |
Thickness |
± 10 % |
(1-2)% |
Straightness of sides |
± 0.5 % |
± 0.30% |
Rectangularity |
± 0.5 % |
± 0.30% |
Note : surface quality free from visible Defects |
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