Köstropur ® 020408

Micronised silica powder with a hydrophilic surface and a high pore volume,filler for certain plastics (PA6, PA66, PMMA etc.) to improve mechanical properties.
Name Köstropur ® 020408
Appearance fine white SiO2 powder
pH-value 5,5 - 7,5
Water content, loss on drying [%] max. 3
Particle Size D50 [µm] 3 - 5
spec. Surface AreaBET [m2/g] 300 - 350
 
Forms of delivery Article number Sample
Pulver 337019-11581 Order
 
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