Thread: Discussion Arrow Ghost
View Single Post
Old Oct 07, 2011, 11:24 AM
Frank S is offline
Find More Posts by Frank S
sewing machine thumb
United States, CA, Palo Alto
Joined Jul 2001
2,305 Posts
Quote:
Originally Posted by samc99us View Post
Hmm, are you sure we are talking about the same product: http://www.westsystem.com/ss/406-colloidal-silica
?

I've only pulled 1 part form this mold and so far chipping hasn't been an issue, but time will tell.
When I read "micro-balloons" I don't think of West 406. Have a look at the West System Filler Selection Guide. West 407 corresponds better to "micro-balloons."
Frank S is offline Find More Posts by Frank S
Reply With Quote