Recent content by VALLERA

Thank you for your answer. I am going to look into the chemfilm contents and take it from there.

I want to know the effect of breathing Anodize and Chemfilm particles. The part I work with is made of aluminum sand casting which gets anodized and chemfilmed after being machined. I have to hand polish the inside of the part with sand paper. So in total i sand about .0015 of the Anodize. I...