ABS Filament Cost Calculator — True Cost Per Print (2026)
Enter your ABS spool price, print weight and print time — get exact material cost, electricity cost and a suggested selling price. ABS runs hotter and slower than PLA; this calculator accounts for both.
ABS is one of the oldest 3D printing materials and still the right choice when you need genuine heat resistance (up to 100°C), post-processing with acetone smoothing, or impact strength that PLA can't match. The trade-off is real: ABS warps aggressively without an enclosure, releases styrene fumes that require ventilation, and is less forgiving to print than PETG. Material cost is similar to PETG — roughly £18–30/kg — but your electricity costs will be higher due to longer heat-up times and enclosure heating. If you're charging customers for ABS prints, don't underestimate the electricity component; this calculator lets you set your printer wattage to reflect the full running cost of an enclosed machine.
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ABS filament cost in 2026
| Tier | Price per kg |
|---|---|
| Budget ABS | £14–20/kg |
| Mid-range | £20–28/kg |
| Premium | £25–35/kg |
ABS vs PLA — when does it make sense?
ABS costs a similar amount to mid-range PLA but is significantly harder to print — it warps badly without an enclosure and releases fumes that require ventilation. The payoff is higher heat resistance (up to ~100°C vs ~60°C for PLA), better impact resistance, and the ability to acetone-smooth surfaces to a near-injection-moulded finish. Use ABS for under-bonnet automotive parts, electronics enclosures, or any print that needs to survive high temperatures. For most hobby use, PETG or ASA is easier and gives similar benefits.
Typical ABS print costs
| Item | Weight | Time | Material | Electricity | Total |
|---|---|---|---|---|---|
| Phone stand | 35g | 1.5h | £1.05 | £0.13 | £1.18 |
| Vase | 80g | 3h | £2.4 | £0.26 | £2.66 |
| Figurine | 45g | 4h | £1.35 | £0.34 | £1.69 |
| Cable clip | 8g | 0.5h | £0.24 | £0.04 | £0.28 |
Based on ABS at £0.030/g, 250W enclosed printer, £0.34/kWh
FAQ
How much does ABS filament cost per gram?
ABS typically costs £0.017–0.030 per gram (£17–30/kg). Budget ABS starts around £0.014/g; premium brands like Prusament ASA/ABS reach £0.030–0.040/g. The cost difference vs PLA is small — the bigger cost factor is electricity, as enclosed printers and longer warm-up times add to running costs.
Do I need an enclosure to print ABS?
Yes, in practice. ABS shrinks as it cools and warps dramatically in drafts or ambient temperature variations. A heated enclosure (45–60°C chamber temp) is essential for anything larger than a few centimetres. Open-frame printers can occasionally succeed on small ABS prints with a draught shield, but results are unreliable.
What temperature does ABS print at?
ABS prints at 230–250°C nozzle and 100–110°C bed. Chamber temperature of 45–60°C significantly reduces warping. Use minimal part cooling — too much fan causes layer delamination. Print at 40–60mm/s for best layer adhesion.
Is ABS toxic to print?
ABS releases styrene and ultrafine particles during printing — both are harmful with prolonged exposure. Always print in a well-ventilated space or use a printer with HEPA/activated carbon filtration. This is one reason ASA (similar properties, lower fumes) has become more popular for enclosed printing.
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