[georgeau]

Whenever I mix Corundum with Phenolic resin or Latex resin, Corundum will sink onto the bottom even it is being stirred steadily. How many different kinds of aluminum oxide are there? Is there different sizes (in microns) that I can try? Or..is there any fillers that I can put into the slurry to fix this problem? What kind of fillers I should add?


Anyone can help please message me...thank you!!