Omya - Quartz Presentations Online
Omya - Quartz Presentations Online
Omya - Quartz Presentations Online
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Asia Pacific Coating Show 2010<br />
Physical filler properties<br />
Tests OMYACOAT ®<br />
855 – KU<br />
OMYACARB ®<br />
2<br />
Mean particle size (d50%) 0.6 µm 2.8 µm<br />
Top cut (d98%) 3 µm 14 µm<br />
Brightness Ry 93 % 95 %<br />
Whiteness L* 97 % 98 %<br />
Oil absorption 24 g/100g 16 g/100g<br />
Specific surface area (BET) 13.4 m²/g 3.4 m²/g<br />
14<br />
This document contains some proprietary information which shall not be<br />
used and disclosed without <strong>Omya</strong> International AG express written authorization.<br />
<strong>Omya</strong>