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Struggling with BVOH

Posted: Thu Mar 18, 2021 7:48 pm
by slipperyeel
I have been trying to use BVOH as support material. My problem is, the PLA of new build material on top of the BVOH will not adhere to it at all. The result is, spaghetti junction soon after the new layer begins.

I am unclear how much I might be able to adjust the printing profile or if it is a foible of this particular build - which is a stack of the same item, so between each new piece, I am trying to use BVOH to reduce the marking from same material supports.

Grateful for any thoughts on using BVOH, which seems like it will be really very good at creating an unmarked build.