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Blisters

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Posted · Blisters

I am having a terrible time with blisters and holes in my horizontal surfaces.  See first attachment.  I have been struggling with this for a week or so.  I have added top layers, increased temp, lowered temp, increased extruder % output.  Anything I could think of or find on line.  I have come to the conclusion it is the garbage I am getting for infill.  See second attachment.  I am a newbie so I am betting some of you more experienced folks have seen this before and can point me in the right direction

Thanks

Rich

Blisters.jpg

20190224_172203.jpg

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Posted · Blisters
21 minutes ago, Smithy said:

The garbage in the infill is normal

 

Really? Even accounting for the lack of retraction during infill it really shouldn't look as bad as that. Something is wrong there...

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Posted · Blisters

Are not the speeds for infill a bit high on average? Maybe try slowing them down a bit.

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Posted · Blisters
18 minutes ago, smartavionics said:

 

 Really? Even accounting for the lack of retraction during infill it really shouldn't look as bad as that. Something is wrong there...

You are right, I haven't zoomed into the picture.

 

 

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Posted · Blisters

If you use the standard settings I think they are but lol if you use my settings they are not. Quite possibly faster speed causing under extrusion

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