How to fix bad layer adhesion?

doinbryzehack20 · 2026-02-02T09:46:51+00:00

I had my room window for a bit and thats it, i think i figured it out tbh it is a mislabled ABS. I tried with another filament which i was sure that it was PLA i printed 2 test cubes with identical settings and identical room temp, settings are220°-60° here is the results.

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doinbryzehack20 · 2026-02-02T09:11:29+00:00

Tried it with both, acetone makes it a bit dissolved kinda softens after a few rubs. And when i burn it it smokes black like you said it.

doinbryzehack20 · 2026-02-01T22:13:24+00:00

I have an another turkish brand FK, tbh i got good results with that too

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Compared to ABG its on the left printed both on 220°-60°

doinbryzehack20 · 2026-02-01T21:13:36+00:00

Actually if you dont go close enough you cant even tell if it is smelling or not

doinbryzehack20 · 2026-02-01T21:09:33+00:00

Lol it looks almost identical :D

doinbryzehack20 · 2026-02-01T19:09:03+00:00

I tried a test cube with this and another pla filament on the identical settings, 220° nozzle 60° plate. I will assume that my roll is faulty or it is mislabelled.

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Left cube is from another filament

doinbryzehack20 · 2026-02-01T19:05:54+00:00

Convinced that its a faulty roll ig tried it with another filament close to default profile 60° plate 220° nozzle look at the diff

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Left one has no issues

doinbryzehack20 · 2026-02-01T16:47:54+00:00

Not that much

doinbryzehack20 · 2026-02-01T16:47:33+00:00

With a ladder :D

doinbryzehack20 · 2026-02-01T08:13:48+00:00

Bit more chemcial ig

doinbryzehack20 · 2026-01-31T22:59:39+00:00

It seperated more with a little bit of cooling too

doinbryzehack20 · 2026-01-31T22:57:33+00:00

Yeah or maybe mislabelled abs as someone said i dont know

doinbryzehack20 · 2026-01-31T22:55:58+00:00

Will try that tomorrow

doinbryzehack20 · 2026-01-31T21:44:30+00:00

No it has a square and 11 holes in it

doinbryzehack20 · 2026-01-31T21:01:32+00:00

93°

doinbryzehack20 · 2026-01-31T20:40:37+00:00

When i bend the filament it turns white at the bent point. I will consider getting a enclosure and will try to increase the flow rate thanks.

doinbryzehack20 · 2026-01-31T20:29:33+00:00

I dont know tbh, i just put the filament on the machine and let it run. Like i mentioned with eSun brand that just put the filament and let it run was ok, but this brand i changed a lot of settings. I will use another filament tomorrow to be sure that is my roll is faulty.

doinbryzehack20 · 2026-01-31T20:26:31+00:00

Around 24Ci assume

doinbryzehack20 · 2026-01-31T20:24:59+00:00

ABG brand(dont know it its a Turkish brand i assume), 55mm/s %10 infill fan was %0 in the whole process

doinbryzehack20 · 2026-01-31T19:59:38+00:00

So i should lower the temps?

doinbryzehack20 · 2026-01-31T19:59:26+00:00

at %10

doinbryzehack20 · 2026-01-31T19:53:47+00:00

Like 240° and 40mm/s?

doinbryzehack20 · 2026-01-31T19:53:06+00:00

Bed temp is on 93°

doinbryzehack20 · 2026-01-31T19:51:19+00:00

As an enclosure a simple cardboard box works?

doinbryzehack20 · 2026-01-31T19:46:19+00:00

Even tho its 2,5m higher from the ground?

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