Material comparison
PLA+ vs PETG
How PLA+ and PETG compare on strength, heat, ease of printing and price, and the cheapest reels of each in stock on Amazon UK and Eryone UK.
- typical PLA+
- £13.99/kg
- typical PETG
- £12.99/kg
- cheaper right now
- PETG
PLA+ vs PETG at a glance
| Property | PLA+ | PETG |
|---|---|---|
| Nozzle | 205-230°C | 230-260°C |
| Bed | 45-60°C | 65-85°C |
| Enclosure | Not needed | Helps |
| Heat resistance | 54°C | 69°C |
| Strength | 4 out of 5 | 3 out of 5 |
| Flexibility | 1 out of 5 | 2 out of 5 |
| UV resistance | 2 out of 5 | 3 out of 5 |
| Ease of printing | 5 out of 5 | 4 out of 5 |
| Absorbs moisture | Low | Medium |
| Drying | 50°C, 8h | 65°C, 6h |
| Typical price | £13.99/kg | £12.99/kg |
| Cheapest in stock | £8.00/kg | £6.65/kg |
Ratings are out of 5. Temperatures and ratings are typical values from manufacturers' data sheets; prices are live from Amazon UK and Eryone UK.
Cheapest PLA+ per kg
Prices checked 5 Oct, 03:03 – 6 Oct, 11:20 (UK time) and may change.We earn a small commission if you buy. Your price stays the same.
Cheapest PETG per kg
Prices checked 5 Oct, 23:20 – 6 Oct, 11:14 (UK time) and may change.We earn a small commission if you buy. Your price stays the same.
PLA+ vs PETG: which should you buy?
Choose PLA+ if you want the easiest printing, with the fewest failed prints; the part has to take load or knocks; your printer is open-frame: PLA+ doesn't need an enclosure; or you don't want to dry filament before printing.
Choose PETG if the part has to survive heat: PETG holds its shape to about 69°C, against 54°C for PLA+; the part needs to bend or flex without snapping; or it will live outdoors or in sunlight.
On price, a typical PETG reel costs £12.99 per kilogram on Amazon UK and Eryone UK right now, against £13.99 for PLA+.
The figures are typical values from manufacturers' data sheets (Polymaker, Prusament, Bambu Lab); individual brands vary, so the range on the reel always wins.
Common questions
Is PLA+ stronger than PETG?
Generally, yes: PLA+ is tougher and less brittle than PETG, and holds its shape to about 54°C.
Which is easier to print, PLA+ or PETG?
PLA+. It prints at 205-230°C with a 45-60°C bed and needs no enclosure; PETG needs 230-260°C.
Is PLA+ or PETG cheaper in the UK?
PETG: a typical reel costs £12.99 per kg on Amazon UK and Eryone UK right now, against £13.99 for PLA+. The cheapest of each are listed on this page.
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