# 3D Printer Filament Temperature Chart

Source: https://filamentprintlab.com/blog/3d-printer-filament-temperature-chart
Published: 2026-09-13
Publisher: Filament Print Lab

Every filament material has a working temperature range determined by its plastic chemistry, and printing outside that range causes specific, recognizable problems: too cold and layers don't bond, too hot and the print strings, sags, or warps. This chart lists typical starting ranges for the most common materials, though the note on brand and color variation below matters just as much as the numbers themselves.

## Nozzle and bed temperature by material

PLA: nozzle 190-220°C, bed 50-60°C (or unheated with good adhesion). The most forgiving and lowest-temperature common filament, which is exactly why it is the default recommendation for beginners.

PETG: nozzle 220-250°C, bed 70-80°C. Runs meaningfully hotter than PLA and is notably more prone to stringing, often needing more retraction tuning to print cleanly.

ABS: nozzle 230-260°C, bed 95-110°C, ideally with an enclosure. Needs both a hot bed and enclosed, draft-free printing to prevent warping and layer splitting as it cools unevenly.

TPU (flexible): nozzle 210-230°C, bed 30-60°C, printed slowly. Temperature matters less for TPU than print speed and retraction settings, since the material's flexibility, not its melt behavior, causes most printing problems.

Nylon: nozzle 240-270°C, bed 70-90°C, ideally in an enclosure with the filament kept bone dry. One of the most demanding common materials, both for temperature and for moisture sensitivity.

[Wikipedia: fused filament fabrication](https://en.wikipedia.org/wiki/Fused_filament_fabrication)

## Why brand and color shift the right temperature

Different manufacturers formulate the same nominal material, PLA for example, with different additive blends and pigment loads, which shifts the ideal printing temperature by 5-15°C even within the same material category. A filament's spool almost always prints a recommended range directly on the packaging or spec sheet, and that specific number should override a generic chart like this one.

Color pigments, especially in PLA, can noticeably change print behavior: pure white and black filaments often need slightly different temperatures than vivid colors from the same product line because the pigment itself affects how the plastic flows, which is why experienced printers keep temperature notes per spool color, not just per material type.

## Tuning from a starting point rather than trusting one number

Start at the middle of a material's typical range, then print a temperature tower, a test model that changes nozzle temperature every few layers, to see directly where your specific filament and printer combination bonds cleanly without stringing or sagging. This removes the guesswork a generic chart cannot resolve on its own.

Bed temperature and nozzle temperature interact with your specific printer's cooling fan settings and print speed too, so a setting that works perfectly on one printer can under- or overheat on another running the same filament at different speeds, which is why dialing in a new filament always beats assuming a chart number will work unchanged.