// filament_prices
Updated Apr 2026Mid-market UK & USFilament prices 2026 — per gram & per kg
Planning figures for PLA, PLA+, PETG, ABS and TPU — not a shop price list. Use cost per gram with your real spool receipt for quotes.
| Material | UK band | £/kg | $/kg | £/g | $/g | Trend | |
|---|---|---|---|---|---|---|---|
PLA Polymaker · eSUN · SUNLU | £12–28/kg | £20.00 | $24.00 | £0.0200 | $0.0240 | → Stable | Use in calculator |
PLA+ eSUN PLA+ · SUNLU · HATCHBOX | £15–22/kg | £18.00 | $22.00 | £0.0180 | $0.0220 | → Stable | Use in calculator |
PETG Polymaker · Prusament · Overture | £16–32/kg | £24.00 | $29.00 | £0.0240 | $0.0290 | → Stable | Use in calculator |
ABS Polymaker · eSUN · Fiberlogy | £14–28/kg | £22.00 | $27.00 | £0.0220 | $0.0270 | → Stable | Use in calculator |
TPU NinjaTek · eSUN · Overture | £25–45/kg | £36.00 | $44.00 | £0.0360 | $0.0440 | → Stable | Use in calculator |
Mid-market column (£/kg, $/kg, per gram) is a single planning point inside the UK band — retailers, sales and bulk packs move the real number. Last data pass: Apr 2026. Source file: data/product-prices.json.
// material_notes
PLA
£0.0200/g · $0.0240/gDefault for decor, prototypes and most Etsy listings — widest colour choice, lowest print difficulty.
Typical UK retail band: £12–28/kg
Brands: Polymaker, eSUN, SUNLU, Overture
PLA+
£0.0180/g · $0.0220/gModified PLA with better impact resistance — good step up for functional parts without PETG difficulty.
Typical UK retail band: £15–22/kg
Brands: eSUN PLA+, SUNLU, HATCHBOX
PETG
£0.0240/g · $0.0290/gTougher than PLA, better layer adhesion and moisture resistance — outdoor and mechanical parts.
Typical UK retail band: £16–32/kg
Brands: Polymaker, Prusament, Overture
ABS
£0.0220/g · $0.0270/gHigher heat tolerance; enclosure strongly recommended — automotive-style and post-processable parts.
Typical UK retail band: £14–28/kg
Brands: Polymaker, eSUN, Fiberlogy
TPU
£0.0360/g · $0.0440/gFlexible filament — phone cases, gaskets, wearables; price varies sharply by shore hardness.
Typical UK retail band: £25–45/kg
Brands: NinjaTek, eSUN, Overture
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