<![CDATA[SoliForum - 3D Printing Community — light bumps on the extruded plastic?]]> 2014-12-19T20:20:34Z PunBB https://www.soliforum.com/topic/8817/light-bumps-on-the-extruded-plastic/ <![CDATA[Re: light bumps on the extruded plastic?]]> This has been discussed many times on this, and other forums. Here's one
http://www.soliforum.com/topic/7074/abs … -bubbling/

]]> https://www.soliforum.com/user/4188/ 2014-12-19T20:20:34Z https://www.soliforum.com/post/75886/#p75886 <![CDATA[Re: light bumps on the extruded plastic?]]> Makes perfect sense.

How "easy" it is to remove moisture from filament? It seems to absorb moisture much easier or faster than releasing it.

]]> https://www.soliforum.com/user/8017/ 2014-12-19T20:09:46Z https://www.soliforum.com/post/75884/#p75884 <![CDATA[Re: light bumps on the extruded plastic?]]> Generally this is moisture in the filament boiling and creating a steam bubble.

]]> https://www.soliforum.com/user/221/ 2014-12-19T17:05:47Z https://www.soliforum.com/post/75856/#p75856 <![CDATA[Re: light bumps on the extruded plastic?]]> I have seen this on PLA. figured its either wrong temp extrusion or just nature of the material. either way I didnt like it under magnification for my irems printed or printer operation issues it can cause

]]> https://www.soliforum.com/user/795/ 2014-12-19T16:51:00Z https://www.soliforum.com/post/75852/#p75852 <![CDATA[light bumps on the extruded plastic?]]> It's been a while I've had this problem.
Filament looks fine when going in, but when it comes out from the extruder, there are these light bumps on it.
It's Solidoodle's filament.

http://i.imgur.com/za7sQDl.jpg
http://i.imgur.com/ZaUV4cO.jpg

They are 0.42 mm in diameter, so sorry the photos are so blurry.

]]> https://www.soliforum.com/user/8017/ 2014-12-19T15:37:08Z https://www.soliforum.com/post/75841/#p75841