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PETG Settings Guide

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Use a dry spool, less first-layer squish than PLA, conservative retraction, and the lowest temperature that still gives strong bonding.

Material SettingsEasy16 min

Progress

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Step 1

Start from the official printer PETG profile.

Step 2

Dry the spool.

Step 3

Set plate/surface procedure appropriate to PETG.

Step 4

Tune Z offset with less squish than PLA.

Step 5

Run temperature and flow tests.

Step 6

Tune conservative retraction.

Step 7

Tune cooling for bridges/detail without weakening layers.

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