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Single-spool filament, new, ranked by £/kg — page 15

Every listing we track on Amazon UK that matches all of these filters, ranked by £/kg. Remove a filter with its "All" chip to widen the list.

Best £/kg Biggest discount Lowest price Best rated Newest

All (2,160) On offer now (601)

By material:PLA (1,168)PETG (368)PLA+ (257)TPU (111)ASA (63)ABS (59)PETG-CF (27)Nylon (22)PC (17)PLA-CF (12)

By finish:Silk (310)Matte (296)Dual & triple colour (159)Rainbow & gradient (170)Translucent (140)Glow in the dark (32)Sparkle & glitter (54)Marble (27)Wood (14)Colour-changing (2)

By pack:Any pack size Single spools (2,160)Bulk & multi-pack (567)

By weight:Under 1 kg (137)1 kg (2,005)2 kg (8)3 kg (4)4 kg (5)5 kg (1)

By colour:Black (205)White (165)Grey (129)Silver (36)Gold (25)Red (129)Orange (76)Yellow (103)Green (193)Blue (196)Purple (70)Pink (86)Brown (63)Beige & natural (42)Transparent (52)

Condition:Any condition New (2,160)Amazon Warehouse (used) (130)

Rating:4.5 stars & up (1,015)4 stars & up (1,770)3.5 stars & up (1,837)

2,160 listings tracked, 601 on offer right now.

Product	Material	Weight	Rating	Price	Per kg	Deal
Creality Hyper PLA RFID Stardust Filament for 3D Printers, 1.75mm Filament Gal	PLA	1 kg	4.8 out of 5 (23 Amazon ratings)	£14.99	£14.99	23% below
LANDU Silk PLA 3D Printer Filament Multicolor Rainbow PLA Filament 1.75mm Grad	PLA	1 kg	5.0 out of 5 (2 Amazon ratings)	£14.99	£14.99	—
SUNLU Purple PLA Filament 1.75mm 1KG, Neatly Wound 3D Printer Filament	PLA	1 kg	4.3 out of 5 (13 Amazon ratings)	£14.99	£14.99	—
OVERTURE High Speed Refill PETG 3D Printer Filament 1.75mm, 1kg Red	PETG	1 kg	4.6 out of 5 (28 Amazon ratings)	£14.99	£14.99	—
NextShapes PETG Filament 1.75mm, 1kg Spool, petg Gray	PETG	1 kg	4.5 out of 5 (81 Amazon ratings)	£14.99	£14.99	—
iSANMATE PETG Glow in the Dark Filament 1.75 mm, High-Strength Luminous Filame	PETG	1 kg	3.6 out of 5 (7 Amazon ratings)	£14.99	£14.99	6% below
iSANMATE PETG Glow in the Dark Filament 1.75 mm, High-Strength Luminous Filame	PETG	1 kg	4.6 out of 5 (26 Amazon ratings)	£14.99	£14.99	6% below
Kingroon PLA Filament 1.75mm for 3D Printer, Filament 3D Printing Materials, 1	PLA	1 kg	4.2 out of 5 (85 Amazon ratings)	£14.99	£14.99	—
Kingroon PLA Filament 1.75mm for 3D Printer, Filament 3D Printing Materials, 1	PLA	1 kg	4.2 out of 5 (82 Amazon ratings)	£14.99	£14.99	—
Kingroon PLA Filament 1.75mm for 3D Printer, Filament 3D Printing Materials, 1	PLA	1 kg	4.2 out of 5 (85 Amazon ratings)	£14.99	£14.99	—
NextShapes PETG Transparent Blue 1.75mm, 1kg Spool for Bambu Lab AMS	PETG	1 kg	4.5 out of 5 (79 Amazon ratings)	£14.99	£14.99	—
NextShapes PETG Filament 1.75mm, 1kg Spool, petg Taro Purple	PETG	1 kg	4.5 out of 5 (80 Amazon ratings)	£14.99	£14.99	—
TINMORRY PETG Filament 1.75mm, Rapid PETG-Eco 3D Printing Filament, Compatible	PETG	1 kg	5.0 out of 5 (4 Amazon ratings)	£14.99	£14.99	—
TINMORRY PETG Filament 1.75mm, Rapid PETG-Eco 3D Printing Filament, Compatible	PETG	1 kg	5.0 out of 5 (4 Amazon ratings)	£14.99	£14.99	—
kexcelled PLA Refill Filament 1.75mm Skin, for Character Model, 1kg	PLA	1 kg	4.5 out of 5 (865 Amazon ratings)	£14.99	£14.99	—
Kingroon PLA Filament 1.75mm for 3D Printer, Filament 3D Printing Materials, 1	PLA	1 kg	4.3 out of 5 (578 Amazon ratings)	£14.99	£14.99	—
Kingroon PLA Filament 1.75mm for 3D Printer, Filament 3D Printing Materials, 1	PLA	1 kg	4.2 out of 5 (85 Amazon ratings)	£14.99	£14.99	—
Kingroon PLA Filament 1.75mm for 3D Printer, Filament 3D Printing Materials, 1	PLA	1 kg	4.2 out of 5 (84 Amazon ratings)	£14.99	£14.99	—
Kingroon PLA Filament 1.75mm for 3D Printer, Filament 3D Printing Materials, 1	PLA	1 kg	4.2 out of 5 (86 Amazon ratings)	£14.99	£14.99	—
Kingroon PLA Filament 1.75mm for 3D Printer, Filament 3D Printing Materials, 1	PLA	1 kg	4.2 out of 5 (85 Amazon ratings)	£14.99	£14.99	—
Kingroon PLA Filament 1.75mm for 3D Printer, Filament 3D Printing Materials, 1	PLA	1 kg	4.2 out of 5 (86 Amazon ratings)	£14.99	£14.99	—
Kingroon High Speed PLA 3D Printer Filament 1.75mm, 3D Printer Rapid Filament	PLA	1 kg	—	£14.99	£14.99	6% below
ELEGOO Matte PLA Filament and Reusable Spool Beige 1KG 1.75mm, Matte Finish	PLA	1 kg	4.8 out of 5 (186 Amazon ratings)	£14.99	£14.99	—
iSANMATE High-Speed PETG Translucent Filament 1.75 mm, PETG Transparent Gradie	PETG	1 kg	—	£14.99	£14.99	—
iSANMATE High-Speed PETG Translucent Filament 1.75 mm, PETG Transparent Gradie	PETG	1 kg	—	£14.99	£14.99	—
iSANMATE High-Speed PETG Translucent Filament 1.75 mm, PETG Transparent Gradie	PETG	1 kg	—	£14.99	£14.99	—
iSANMATE High-Speed PETG Translucent Filament 1.75 mm, PETG Transparent Gradie	PETG	1 kg	—	£14.99	£14.99	—
iSANMATE High-Speed PETG Translucent Filament 1.75 mm, PETG Transparent Gradie	PETG	1 kg	—	£14.99	£14.99	—
iSANMATE High-Speed PETG Translucent Filament 1.75 mm, PETG Transparent Gradie	PETG	1 kg	—	£14.99	£14.99	—
iSANMATE High-Speed PETG Translucent Filament 1.75 mm, PETG Transparent Gradie	PETG	1 kg	—	£14.99	£14.99	—
iSANMATE High-Speed PETG Translucent Filament 1.75 mm, PETG Transparent Gradie	PETG	1 kg	—	£14.99	£14.99	—
iSANMATE High-Speed PETG Translucent Filament 1.75 mm, PETG Transparent Gradie	PETG	1 kg	—	£14.99	£14.99	—
NextShapes PETG Filament 1.75mm White, 1kg Plastic Spool	PETG	1 kg	4.6 out of 5 (38 Amazon ratings)	£14.99	£14.99	—
NextShapes PETG Filament 1.75mm Orange, 1kg Plastic Spool	PETG	1 kg	4.6 out of 5 (41 Amazon ratings)	£14.99	£14.99	—
NextShapes PETG Filament 1.75mm Transparent Green 1kg, Crystal Clear	PETG	1 kg	4.6 out of 5 (38 Amazon ratings)	£14.99	£14.99	—
NextShapes PETG Filament 1.75mm Apple Green, 1kg Plastic Spool	PETG	1 kg	4.6 out of 5 (39 Amazon ratings)	£14.99	£14.99	—
ELEGOO PETG HF 3D Printer Filament 1.75mm Grey 1KG	PETG	1 kg	4.8 out of 5 (58 Amazon ratings)	£14.99	£14.99	—
ELEGOO PETG HF 3D Printer Filament 1.75mm Beige 1KG	PETG	1 kg	4.8 out of 5 (58 Amazon ratings)	£14.99	£14.99	—
ELEGOO PETG HF 3D Printer Filament 1.75mm Green 1KG	PETG	1 kg	4.8 out of 5 (58 Amazon ratings)	£14.99	£14.99	—
ELEGOO PETG HF 3D Printer Filament 1.75mm White 1KG	PETG	1 kg	4.8 out of 5 (56 Amazon ratings)	£14.99	£14.99	—
ELEGOO PLA Basic Filament and Reusable Spool Cream Yellow 1KG 1.75mm	PLA	1 kg	4.8 out of 5 (186 Amazon ratings)	£14.99	£14.99	—
ELEGOO PLA Basic Filament and Reusable Spool Dark Green 1KG 1.75mm	PLA	1 kg	4.8 out of 5 (186 Amazon ratings)	£14.99	£14.99	—
SUNLU PLA Filament 1.75mm Pistachio Green, Neatly Wound 3D Printer Filament	PLA	1 kg	—	£14.99	£14.99	—
SUNLU PLA Filament 1.75mm 1KG Pastel Blue, Neatly Wound 3D Printer Filament	PLA	1 kg	—	£14.99	£14.99	—
SUNLU PLA Filament 1.75mm 1KG Peach Pink, Neatly Wound 3D Printer Filament	PLA	1 kg	—	£14.99	£14.99	—
SUNLU PLA Filament 1.75mm 1KG Sage Green, Neatly Wound 3D Printer Filament	PLA	1 kg	—	£14.99	£14.99	—
SUNLU PETG 2.0 Filament, Upgraded PETG 2.0 3D Printing Filament, 1KG Spool, Bo	PETG	1 kg	5.0 out of 5 (5 Amazon ratings)	£14.99	£14.99	—
SUNLU PETG 2.0 Filament, Upgraded PETG 2.0 3D Printing Filament, 1KG Spool, Bl	PETG	1 kg	5.0 out of 5 (8 Amazon ratings)	£14.99	£14.99	—
eSUN PLA+ 3D Printing Filament 1KG(2.2LBS), Enhanced Toughness, Peak Green	PLA+	1 kg	4.4 out of 5 (11,291 Amazon ratings)	£15.15	£15.15	—
eSUN PLA+ 3D Printing Filament 1KG(2.2LBS), Enhanced Toughness, Peach Pink	PLA+	1 kg	4.4 out of 5 (11,333 Amazon ratings)	£15.19	£15.19	—
SUNLU Dual Color Matte PLA Filament 1.75mm, Matte 3D Printer Filament with 2 C	PLA	1 kg	4.5 out of 5 (3,659 Amazon ratings)	£15.19	£15.19	10% below
SUNLU Dual Color Matte PLA Filament 1.75mm, Matte 3D Printer Filament with 2 C	PLA	1 kg	4.5 out of 5 (3,690 Amazon ratings)	£15.19	£15.19	10% below
SUNLU Dual Color Matte PLA Filament 1.75mm, Matte 3D Printer Filament with 2 C	PLA	1 kg	4.5 out of 5 (3,663 Amazon ratings)	£15.19	£15.19	10% below
NextShapes Silk PLA Filament Refill 1.75mm, 1KG Silk Pink	PLA	1 kg	4.2 out of 5 (21 Amazon ratings)	£15.19	£15.19	—
Creality Hyper PLA Filament Black, 1.75 mm, 1 kg 3D Printer Filament for Fast	PLA	1 kg	4.7 out of 5 (125 Amazon ratings)	£15.29	£15.29	15% below
ELEGOO PLA 3D Printer Filament 1.75mm Marble 1KG, Precision Wound	PLA	1 kg	4.7 out of 5 (262 Amazon ratings)	£15.29	£15.29	15% below
ERYONE TPU Filament 1.75mm, 3D Printer Filament,Flexible 95A TPU, +/-0.03mm, 1	TPU	1 kg	4.6 out of 5 (133 Amazon ratings)	£15.29	£15.29	15% below
Kingroon Silk Rainbow 3D Printer Filament PLA, Multi Colour PLA Filament, Dime	PLA	1 kg	—	£15.29	£15.29	—
ELEGOO Mable PLA 3D Printer Filament 1.75mm Cement Grey 1KG, Neatly Wound	PLA	1 kg	4.1 out of 5 (41 Amazon ratings)	£15.29	£15.29	15% below
ELEGOO Marble PLA 3D Printer Filament 1.75mm Brick Red 1KG, Precision Wound	PLA	1 kg	4.5 out of 5 (24 Amazon ratings)	£15.29	£15.29	15% below

Guides

Bed adhesion: what actually works
Glue sticks, hairspray, rafts, brims and expensive surfaces — an honest ranking of what fixes prints coming loose, starting with the free fix that solves most cases.
Do you need a filament dryer?
Wet filament is real and ruins prints, but a dedicated dryer is not the only answer. How to tell if moisture is your problem, and what to do about it.
Filament storage: dry boxes, vacuum bags and desiccant
Keeping filament dry is cheaper than drying it out. What actually works, what desiccant to use, and why the little sachet in the bag is already spent.
First layer calibration, properly
Nearly every adhesion problem and half of all print failures start in the first layer. How to set Z offset by eye, and what a good first layer actually looks like.

Best-selling Filament by year — which actually sold best, going back several years, ranked by sales position rather than opinion.