It's my first attempt at printing PETG,

3D Printing
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1

It’s my first attempt at printing PETG, now that I have my heated bed up and running.

Any advice on printing PETG, I’m using a brand called Winbo.

I’m having trouble with cooling the print.

It looks more like blobs than prints when I tried printing a fan shroud.

When I printed a 2x2x2 cube, it was perfect.

General advice on Prusa Slic3r settings, printing temp/speed.

2

If using a glass bed, use a PBS coating or it can tear chunks of glass out. Print slow and steady. :slight_smile:

3

What is PBS coating?

4

Print Build Surface? Hairspray :slight_smile:

5

@Panayiotis_Savva lol, it got auto corrected. It should have been PVA.

6

Hairspray should work fine.
Over-extruding will result in blobs of baked petg, and keep the temp of the hotend on the high side.