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Single-spool filament, ranked by £/kg — page 24

One spool per listing, with bundles and multipacks left out. Bundles take the top of any ranking by cost per kilogram, so this is the list to use when you want the cheapest single spool: to try a brand, to match a colour, or for a first order. Pick a weight below to compare like with like.

Best £/kg Biggest discount Lowest price Best rated Newest
All (2,917) On offer now (702)
By material:PLA (1,537)PETG (488)PLA+ (367)TPU (157)ABS (90)ASA (85)PETG-CF (39)Nylon (28)PC (21)PLA-CF (16)
By finish:Silk (416)Matte (362)Dual & triple colour (210)Rainbow & gradient (211)Translucent (186)Glow in the dark (45)Sparkle & glitter (69)Marble (40)Wood (21)Colour-changing (3)
By pack:Any pack sizeSingle spools (2,917)Bulk & multi-pack (802)
By weight:Under 1 kg (196)1 kg (2,686)2 kg (13)3 kg (11)4 kg (6)5 kg (3)10 kg and over (2)
By colour:Black (284)White (228)Grey (174)Silver (46)Gold (40)Red (173)Orange (103)Yellow (136)Green (261)Blue (279)Purple (96)Pink (106)Brown (91)Beige & natural (55)Transparent (61)
Condition:New (2,516)Amazon Warehouse, any grade (105)Warehouse: Like New (46)Warehouse: Very Good (25)
Rating:4.5 stars & up (1,428)4 stars & up (2,512)3.5 stars & up (2,611)
Any number of reviewsany · 10 · 50 · 100 · 250 · 500 · 1,000 · 5,000

2,917 listings tracked, 702 on offer right now.

ProductMaterial Weight RatingPrice Per kg Deal
Conjure Silk PLA Filament 1.75mm, Dual Color Rainbow,1kg Silk Mini Series PLA 1 kg 4.5 out of 5 (374 Amazon ratings) £19.99 £19.99 —
ANYCUBIC ABS 3D Printer Filament 1.75mm, 1KG Black ABS 1 kg 4.5 out of 5 (158 Amazon ratings) £19.99 £19.99 —
YXPOLYER PLA+ Filament Food Safe PLA Plus Food-Grade 1.75mm 3D Printing Filame PLA+ 1 kg 4.6 out of 5 (451 Amazon ratings) £19.99 £19.99 33% below
YXPOLYER PLA Filament Food Grade 1.75mm 1kg for 3D Printing, PLA+ 3D Printer F PLA+ 1 kg 4.6 out of 5 (451 Amazon ratings) £19.99 £19.99 32% below
FLASHFORGE Silk Dual Color Filament, Yellow Blue 2 in 1 Coextrusion 1.75mm, 3D PLA 1 kg 5.0 out of 5 (3 Amazon ratings) £19.99 £19.99 —
FLASHFORGE PETG CF 3D Printer Filament 1.75mm,PETG Carbon Fiber 1kg Filament,H PETG-CF 1 kg 5.0 out of 5 (1 Amazon ratings) £19.99 £19.99 —
FLASHFORGE Silk Tricolor Filament, Orange Blue Green 3 in 1 Coextrusion 1.75mm PLA 1 kg 5.0 out of 5 (3 Amazon ratings) £19.99 £19.99 —
FLASHFORGE PETG CF 3D Printer Filament 1.75mm,PETG Carbon Fiber 1kg Filament,H PETG-CF 1 kg 4.6 out of 5 (3 Amazon ratings) £19.99 £19.99 —
FLASHFORGE Silk Tricolor Filament, Purple Gold Black 3 in 1 Coextrusion 1.75mm PLA 1 kg 5.0 out of 5 (1 Amazon ratings) £19.99 £19.99 —
FLASHFORGE Silk Tricolor Filament, Red Gold Purple 3 in 1 Coextrusion 1.75mm, PLA 1 kg 5.0 out of 5 (4 Amazon ratings) £19.99 £19.99 —
FLASHFORGE Silk Tricolor Filament, Gold Silver Copper 3 in 1 Coextrusion 1.75m PLA 1 kg 4.2 out of 5 (8 Amazon ratings) £19.99 £19.99 —
FLASHFORGE Silk Dual Color Filament, Black Green 2 in 1 Coextrusion 1.75mm, 3D PLA 1 kg 5.0 out of 5 (3 Amazon ratings) £19.99 £19.99 —
Flashforge PLA Crystal 3D Printer Filament 1.75mm, 3D Printing Material, Spool PLA 1 kg 4.7 out of 5 (4 Amazon ratings) £19.99 £19.99 —
SUNLU Silk PLA+ Filament, Shiny Metallic Silk 3D Filament 1.75mm PLA+ 1 kg 4.7 out of 5 (4,649 Amazon ratings) £19.99 £19.99 —
eSUN PETG Matte Filament 1KG, Shine-Free Color, Frosted Texture, Mint Green PETG 1 kg 4.2 out of 5 (103 Amazon ratings) £19.99 £19.99 —
ANYCUBIC PLA Galaxy 3D Printer Filament, Sparkle PLA 1.75mm, 1KG Blue PLA 1 kg 4.8 out of 5 (21 Amazon ratings) £19.99 £19.99 —
PLA Filament PLA Plus Food-Grade 1.75mm 1kg Pastel Green Food Safe AMS-Compati PLA+ 1 kg 4.6 out of 5 (451 Amazon ratings) £19.99 £19.99 20% below
YXPOLYER PLA Filament Food Grade 1.75mm 1kg for 3D Printing, Food Safe 3D Prin PLA 1 kg 4.6 out of 5 (451 Amazon ratings) £19.99 £19.99 32% below
YXPOLYER PLA Filament PLA Plus Food-Grade 1kg Sky Blue 1.75mm Food Safe AMS-Co PLA+ 1 kg 4.6 out of 5 (452 Amazon ratings) £19.99 £19.99 20% below
Creality Hyper PLA Marble RFID 1.75mm Filament for 3D Printers, 1kg Spool/(2.2 PLA 1 kg 4.8 out of 5 (26 Amazon ratings) £19.99 £19.99 —
YXPOLYER PLA+ Filament 1.75 mm, PLA Plus 3D Printer Filament 1 kg, Mint Green PLA+ 1 kg 4.6 out of 5 (452 Amazon ratings) £19.99 £19.99 32% below
OVERTURE High Speed Matte TPU 95A 3D Printer Filament 1.75mm, 1kg White TPU 1 kg 4.6 out of 5 (68 Amazon ratings) £19.99 £19.99 —
OVERTURE High Speed Matte TPU 95A 3D Printer Filament 1.75mm, 1kg Orange TPU 1 kg 4.6 out of 5 (68 Amazon ratings) £19.99 £19.99 —
SainSmart TPU Filament 1.75mm, Upgrade 1KG (2.2 lbs) 95A Flexible TPU, ±0.05mm TPU 1 kg 4.6 out of 5 (35 Amazon ratings) £19.99 £19.99 11% below
SainSmart TPU Filament 1.75mm, Upgrade 1KG (2.2 lbs) 95A Flexible TPU, ±0.05mm TPU 1 kg 4.6 out of 5 (35 Amazon ratings) £19.99 £19.99 29% below
OVERTURE TPU 2.0 3D Printer Filament 1.75mm, Soft 95A 1kg Space Grey TPU 1 kg 4.8 out of 5 (23 Amazon ratings) £19.99 £19.99 —
OVERTURE TPU 2.0 3D Printer Filament 1.75mm, Soft 95A 1kg White TPU 1 kg 4.8 out of 5 (23 Amazon ratings) £19.99 £19.99 —
Polymaker 70826 PolyTerra PLA Filament PLA geringerer plasticgehalt 1.75mm 100 PLA 1 kg 4.6 out of 5 (5,259 Amazon ratings) £20.00 £20.00 —
Creality PLA Filament,Hyper PLA RFID 3D Printer Filament High Speed 30-600mm/s PLA 1 kg 4.5 out of 5 (95 Amazon ratings) £20.01 £20.01 Like New · 4% under new
3D Prima 3DPABS300PK Print Filament, ABS, 3 mm, 1 kg Spool, Pink ABS 1 kg 3.8 out of 5 (10 Amazon ratings) £20.02 £20.02 12% below
YIWEOG 3D Printer PLA Filament 1KG 1.75mm Triple Color Silk PLA Filament 3D Pr PLA 1 kg 5.0 out of 5 (1 Amazon ratings) £20.09 £20.09 —
Prusament 3D Printer Premium Filament PLA Opal Green 1.75mm - 1kg Spool PLA 1 kg 4.7 out of 5 (554 Amazon ratings) £20.13 £20.13 Warehouse · 44% under new
Winkle Tricolour Silk PLA Filament 1.75 mm Metamorphosis 1 kg, 3D Printer PLA 1 kg 4.6 out of 5 (12 Amazon ratings) £20.15 £20.15 37% below
eSUN PLA+ Filament 1.75mm 3KG Spool (6.6 LBS), Enhanced Toughness, White PLA+ 3 kg 4.3 out of 5 (271 Amazon ratings) £60.51 £20.17 —
SEAFRONT Silk PLA 3D Printer Filament 3D Printing Filament 1.75mm for Tevo 3D PLA 1 kg — £20.18 £20.18 —
Kretrum PLA Filament 1.75mm 3D Printer Filaments Cardboard Spool Refills 1kg W PLA 1 kg 4.4 out of 5 (525 Amazon ratings) £20.19 £20.19 51% below
DriKou Filament Ultra PLA Printer Filament 1.75mm for 3D Printing High Speed 3 PLA 1 kg — £20.19 £20.19 —
Smartfil PLA 1.75 mm Chlorophyll, 750 g Filament for 3D Printing Smart Materia PLA 0.75 kg 4.7 out of 5 (14 Amazon ratings) £15.15 £20.20 —
extrudr® PLA NX2 Matte Diameter 1.75 mm (1 kg) 'Epic Purple/Purple/Matte Purpl PLA 1 kg 4.7 out of 5 (9 Amazon ratings) £20.29 £20.29 Like New
DriKou Filament Ultra PLA Printer Filament 1.75mm for 3D Printing High Speed 3 PLA 1 kg — £20.29 £20.29 —
Polymaker HT-PLA-GF Filament 1.75mm Power Tool Yellow, High Temp PLA for 3D Pr PLA-CF 1 kg 3.1 out of 5 (29 Amazon ratings) £20.30 £20.30 37% below
1.75mm PLA 3D Printer Filament 1kg, Smokeless for Educational Courses PLA 1 kg — £20.35 £20.35 —
JUSTMAKER PETG Pro (PETG+) 3D Printer Filament, Updated Stronger Impact Resist PETG 1 kg 3.8 out of 5 (36 Amazon ratings) £20.36 £20.36 49% below
Creality Hyper PLA 3D Printer Filament 1.75mm, 1kg Spool (2.2lbs),High Speed P PLA 1 kg 4.6 out of 5 (160 Amazon ratings) £20.39 £20.39 15% below
ERYONE ASA Filament, 3D Printer Filament 1.75mm +/- 0.03mm, Heat Resistant, Hi ASA 1 kg 4.1 out of 5 (189 Amazon ratings) £20.39 £20.39 21% below
1KG 1.75mm Yellow 3D Printer PLA Filament High Accuracy and High Speed Printin PLA 1 kg — £20.39 £20.39 —
Creality Hyper PLA 3D Printer Filament 1.75mm, 1kg Spool (2.2lbs),High Speed P PLA 1 kg 4.5 out of 5 (159 Amazon ratings) £20.39 £20.39 15% below
Creality Hyper PLA 3D Printer Filament 1.75mm, 1kg Spool (2.2lbs),High Speed P PLA 1 kg 4.5 out of 5 (159 Amazon ratings) £20.39 £20.39 15% below
RAMBERY 3D Printer Filament 1.75mm Silk Rainbow PLA Filament Fast Color Change PLA 1 kg — £20.52 £20.52 52% below
Petg 3D Printing Filament 1.75mm 1kg for Printers PETG 1 kg — £20.59 £20.59 —
Petg 3D Printing Filament 1.75mm 1kg Black Shiny Finish PETG 1 kg — £20.59 £20.59 —
IEMAI PETG Filament 1.75mm, Gradient Purple to White, High-Speed 3D Printer Fi PETG 1 kg 4.3 out of 5 (64 Amazon ratings) £20.64 £20.64 49% below
IEMAI Clear PETG Filament 1.75mm, High Speed 3D Printer Filament, Light Purple PETG 1 kg 4.4 out of 5 (9 Amazon ratings) £20.76 £20.76 46% below
Amoybaby Silk Bright Yellow PLA 1.75mm 1kg Tangle-Free 3D Printing Filament PLA 1 kg 4.5 out of 5 (1,091 Amazon ratings) £20.77 £20.77 50% below
HATCHBOX ABS 3D Printer Filament, Dimensional Accuracy +/- 0.3 mm, 1 kg Spool, ABS 1 kg 4.4 out of 5 (8,614 Amazon ratings) £20.78 £20.78 —
Polymaker Panchroma Gradient Matte PLA Filament, Multicolor Gradient Matte Pas PLA 1 kg 5.0 out of 5 (2 Amazon ratings) £20.78 £20.78 48% below
Polymaker HT-PLA Filament 1.75mm Yellow, High Temp PLA for 3D Printing, Heat S PLA 1 kg 4.5 out of 5 (21 Amazon ratings) £20.81 £20.81 52% below
Bambu Lab PETG Translucent Filament 1.75mm 1kg Spool - Strong Durable 3D Print PETG 1 kg 4.3 out of 5 (48 Amazon ratings) £20.86 £20.86 49% below
Kingroon High Speed PLA 3D Printer Filament 1.75mm, 3D Printer Rapid Filament PLA 1 kg 4.6 out of 5 (219 Amazon ratings) £20.87 £20.87 47% below
kexcelled Matte PETG Filament, 1.75mm +/- 0.03mm, 1kg, Black PETG 1 kg 4.1 out of 5 (126 Amazon ratings) £20.93 £20.93 Warehouse · 3% under new
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Best-selling Filament by year — which actually sold best, going back several years, ranked by sales position rather than opinion.