CLAY CHALK
2.7”x11” / 7x28 cm
CLAY NATURAL
2.7”x11” / 7x28 cm
CLAY TERRA
2.7”x11” / 7x28 cm
SQUARE CHALK
5.5”x5.5” / 14x14 cm
SQUARE NATURAL
5.5”x5.5” / 14x14 cm
SQUARE TERRA
5.5”x5.5” / 14x14 cm
Features | Specification | Norma |
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280,5 ± 0,6 % x 69,7 ± 0,9mm x 8,5 mm ± 5% / 138,3 ± 0,9mm x 138,3 ± 0,9mm x 8,5 mm ± 5% |
UNE-EN ISO 10545-2:1998 |
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Eb ≤ 0.5% | UNE-EN ISO 10545-3:1997 |
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Minimum 35 N/mm2 < Individual Minimum 32 N/mm2 |
UNE-EN ISO 10545-4:2012 |
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Pass | UNE-EN ISO 10545-11:1997 |
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GA | UNE-EN ISO 10545-13:1998 |
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GHA | UNE-EN ISO 10545-13:1998 |
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>3 | UNE-EN ISO 10545-14:1998 |
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Pass | UNE-EN ISO 10545-11:1997 |
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R10 - Class 2 / DCOF > 0.42 | DIN 51130:2014 / ANSI A137.1:2012 |
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3 | UNE-EN ISO 10545-7:1999 |
Name | Description | Download |
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CLAY HD IMAGES | High quality images (TIF) | get_app |
CLAY WEB IMAGES | Web quality images (jpg) | get_app |