PVA support burning and deforming

[nozel_riderr 0]

Hi guys, does anyone know why my PVA supports are looking burnt and coming out deformed in some areas while printing? Is this something I should be worried about? I’ve got an ultimaker s7 with the material station.

[Dustin 160]

the pva is wet if it looks like this.
 
To learn more about printing with UltiMaker PVA see here: https://support.ultimaker.com/s/article/1667337600656

You also appear to have removed the prime tower, this is not recommended when printing PVA.

[Dadkitess 19]

Does not looks wet to me, even if PVA will "always" be too wet to be printed with, haha.

 

It's normal business, don't use PVA. It's not (only) a rant, it's a real honest and direct advice that might avoid use hours and hours of pain : don't work with it. Use some other soluble alternative (Polydissolve S1 or BVOH), and even theses, try to avoid as much as you can. Consider your printcore jammed and clogged after each uses of theses material if you don't use it continually.