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Single-spool filament, 1 kg, new, ranked by £/kg — on offer now

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 (2,162) On offer now (583)

By material:PLA (1,168)PETG (394)PLA+ (264)TPU (94)ABS (62)ASA (54)PETG-CF (27)Nylon (22)PC (16)PLA-CF (14)

By finish:Silk (321)Matte (307)Dual & triple colour (171)Rainbow & gradient (173)Translucent (146)Glow in the dark (29)Sparkle & glitter (53)Marble (30)Wood (17)

By pack:Any pack size Single spools (2,162)

By weight:Any weight Under 1 kg (162)1 kg (2,162)2 kg (10)3 kg (3)4 kg (6)

By colour:Black (193)White (163)Grey (131)Silver (39)Gold (28)Red (123)Orange (69)Yellow (107)Green (203)Blue (200)Purple (68)Pink (85)Brown (64)Beige & natural (39)Transparent (53)

Condition:Any condition New (2,162)Amazon Warehouse, any grade (93)Warehouse: Like New (50)Warehouse: Very Good (27)

Rating:4.5 stars & up (1,091)4 stars & up (1,841)3.5 stars & up (1,905)

583 currently discounted.

Product	Material	Weight	Rating	Price	Per kg	Deal
ERYONE Filament PLA+ 1.75 mm,3D Printing Filament PLA Plus for Most FDM 3D Pri	PLA+	1 kg	4.2 out of 5 (61 Amazon ratings)	£6.86	£6.86	65% below
PETG+ Filament 1.75mm, PETG+ 3D Printer Filament, Dimensional Accuracy +/- 0.0	PETG	1 kg	4.0 out of 5 (1,338 Amazon ratings)	£8.66	£8.66	27% below
ERYONE Filament PLA+ 1.75 mm,3D Printing Filament PLA Plus for Most FDM 3D Pri	PLA+	1 kg	4.0 out of 5 (15 Amazon ratings)	£8.79	£8.79	56% below
eSUN PLA Basic Filament 1.75mm 1KG(2.2 LBS),Speedy PLA Filament, Cold White	PLA	1 kg	4.4 out of 5 (9,383 Amazon ratings)	£8.88	£8.88	31% below
ERYONE Matte PLA 3D Printer Filament 1.75mm, Yellow 1KG	PLA	1 kg	4.3 out of 5 (2,804 Amazon ratings)	£8.99	£8.99	30% below
PLA+ Filament 1.75mm White 1KG, PLA Plus Tougher and Stronger 3D Printer Filam	PLA+	1 kg	4.2 out of 5 (211 Amazon ratings)	£9.34	£9.34	15% below
TINMORRY Rapid PLA Filament 1.75mm, 3D Printer Filament 1 KG, Warm Yellow	PLA	1 kg	4.5 out of 5 (2,939 Amazon ratings)	£9.34	£9.34	37% below
JAYO PLA+ 3D Printer Filament 1.75mm, 1.1KG Spool (2.42 LBS) Blue Grey	PLA+	1.1 kg	4.4 out of 5 (2,644 Amazon ratings)	£10.49	£9.54	19% below
ERYONE PLA Filament 1.75mm Black PLA 1KG,Neatly Wound 3D Printer Filament	PLA	1 kg	—	£9.65	£9.65	—
ERYONE PLA Filament 1.75mm, 3D Printer Filament PLA, Dimensional Accuracy +/-0	PLA	1 kg	—	£9.68	£9.68	—
ERYONE PLA Filament 1.75mm, 3D Printer Filament PLA, -0.03mm, 1kg(2.2lbs)/Spoo	PLA	1 kg	—	£9.79	£9.79	—
ERYONE PLA Filament 1.75mm, 3D Printer Filament PLA, -0.03mm, 1kg(2.2lbs)/Spoo	PLA	1 kg	4.4 out of 5 (10,691 Amazon ratings)	£9.79	£9.79	34% below
ERYONE PLA Filament 1.75mm White PLA 1KG, Neatly Wound 3D Printer Filament	PLA	1 kg	4.4 out of 5 (10,692 Amazon ratings)	£9.85	£9.85	29% below
ERYONE PETG Filament 1,75 mm, 3D Printer Filament PETG, +/- 0,03mm, 1 kg/Spool	PETG	1 kg	—	£9.99	£9.99	—
ERYONE PETG Filament 1,75 mm, 3D Printer Filament PETG, +/- 0,03mm, 1 kg/Spool	PETG	1 kg	—	£9.99	£9.99	—
eSUN PLA Filament 1.75mm 1KG(2.2LBS), 3D Printer Filament PLA, Blue	PLA	1 kg	4.4 out of 5 (3,845 Amazon ratings)	£9.99	£9.99	9% below
kexcelled PLA Silk 1.75mm Filament, Shiny Gloss Shine, 1kg, Pink	PLA	1 kg	4.6 out of 5 (1,002 Amazon ratings)	£9.99	£9.99	37% below
kexcelled PLA Silk 1.75mm Filament, Shiny Gloss Shine, 1kg, Red	PLA	1 kg	4.6 out of 5 (1,000 Amazon ratings)	£9.99	£9.99	37% below
Kingroon PETG Filament 1.75, 3D Printer Filament Excellent Toughness Dimension	PETG	1 kg	4.5 out of 5 (51 Amazon ratings)	£9.99	£9.99	16% below
Kingroon PLA Filament 1.75mm for 3D Printer, Filament 3D Printing Materials, 1	PLA	1 kg	4.2 out of 5 (86 Amazon ratings)	£10.19	£10.19	32% below
PLA Filament 1.75mm Dual Color Silk Black Red 1kg	PLA	1 kg	—	£10.29	£10.29	5% below
Polymaker 70822 PolyTerra PLA Filament PLA geringerer plasticgehalt 1.75mm 100	PLA	1 kg	4.6 out of 5 (2,526 Amazon ratings)	£10.36	£10.36	49% below
TINMORRY PLA Filament 1.75mm 1kg, Matte PLA 3D Printer Filament, Compatible wi	PLA	1 kg	4.4 out of 5 (86 Amazon ratings)	£10.44	£10.44	30% below
eSUN PLA+ 3D Printing Filament 1KG(2.2LBS), Enhanced Toughness, RGB Red	PLA+	1 kg	4.4 out of 5 (11,333 Amazon ratings)	£10.67	£10.67	30% below
TINMORRY Rapid PLA Filament 1.75mm, 3D Printer Filament 1 KG, Apricot	PLA	1 kg	4.5 out of 5 (2,939 Amazon ratings)	£10.98	£10.98	26% below
TINMORRY Rapid PLA Filament 1.75mm, 3D Printer Filament 1 KG, Apple Green	PLA	1 kg	4.5 out of 5 (2,939 Amazon ratings)	£10.98	£10.98	26% below
TINMORRY Rapid PLA Filament 1.75mm, 3D Printer Filament 1 KG, Light Wood	PLA	1 kg	4.5 out of 5 (2,939 Amazon ratings)	£10.98	£10.98	26% below
CC3D Silk Dual Colour PLA Filament Rose Red Green 1.75mm 1KG 3D Printer Filame	PLA	1 kg	4.8 out of 5 (37 Amazon ratings)	£10.99	£10.99	8% below
ERYONE Matte PLA Filament 1.75mm, +/-0.03mm, 1kg (2.2lbs)/Spool, Multicoloured	PLA	1 kg	4.3 out of 5 (2,796 Amazon ratings)	£10.99	£10.99	45% below
kexcelled Matte ABS Filament 1.75mm, Frosted Finish, 1kg, Cyan	ABS	1 kg	4.4 out of 5 (460 Amazon ratings)	£10.99	£10.99	31% below
eSUN PLA+ Refill Filament 1.75mm, Refill PLA Plus, 1KG(2.2LBS),Grey	PLA+	1 kg	4.5 out of 5 (626 Amazon ratings)	£10.99	£10.99	21% below
eSUN PLA Basic 1KG Refill with Spool, with Removable Holder, Light Grey	PLA	1 kg	4.5 out of 5 (108 Amazon ratings)	£10.99	£10.99	15% below
ERYONE High Speed PETG Filament 1.75mm +/- 0.03mm, 3D Printing Filament, 30-60	PETG	1 kg	4.6 out of 5 (264 Amazon ratings)	£11.39	£11.39	21% below
NEOTRY Silk Gold 3D Printer Filament, PLA Filament 1.75mm 1kg Metal Gold, Fila	PLA	1 kg	4.4 out of 5 (145 Amazon ratings)	£11.39	£11.39	7% below
ELEGOO PLA 3D Printer Filament 1.75mm White 1KG, Easy to Use, Durable	PLA	1 kg	4.7 out of 5 (698 Amazon ratings)	£11.54	£11.54	15% below
ELEGOO PLA 3D Printer Filament 1.75mm Black 1KG, Easy to Use, Durable	PLA	1 kg	4.7 out of 5 (698 Amazon ratings)	£11.54	£11.54	11% below
Conjure PETG Filament 1.75mm 1KG 3D Printer Filament,Grey	PETG	1 kg	4.8 out of 5 (6 Amazon ratings)	£11.72	£11.72	—
LANDU Silk Tri-Color PLA Filament 1.75mm 1Kg, Triple Color Silk PLA Filament,	PLA	1 kg	4.6 out of 5 (226 Amazon ratings)	£11.81	£11.81	15% below
DEEPLEE PLA Basic Refill Filament 1.75mm Grass Green 1kg	PLA	1 kg	4.3 out of 5 (264 Amazon ratings)	£11.88	£11.88	15% below
DEEPLEE PLA Filament, Matte 2.0 3D Printer Filaments 1.75mm Beige 1KG	PLA	1 kg	4.6 out of 5 (78 Amazon ratings)	£11.88	£11.88	15% below
DEEPLEE PLA Filament, Matte 2.0 3D Printer Filaments 1.75mm Light Grey 1KG	PLA	1 kg	4.6 out of 5 (77 Amazon ratings)	£11.88	£11.88	—
DEEPLEE PLA Filament Matte 2.0 3D Printer Filaments 1.75mm Peach Pink 1KG	PLA	1 kg	4.6 out of 5 (75 Amazon ratings)	£11.88	£11.88	—
ANYCUBIC PETG 3D Printer Filament 1.75mm, 1KG Texture Grey	PETG	1 kg	4.5 out of 5 (1,860 Amazon ratings)	£11.89	£11.89	15% below
ANYCUBIC PETG 3D Printer Filament 1.75mm, 1KG White	PETG	1 kg	4.5 out of 5 (1,860 Amazon ratings)	£11.89	£11.89	15% below
ANYCUBIC PETG 3D Printer Filament 1.75mm, 1KG Black	PETG	1 kg	4.5 out of 5 (1,885 Amazon ratings)	£11.89	£11.89	15% below
ANYCUBIC PLA+ 3D Printer Filament 1.75mm, 1KG Grey	PLA+	1 kg	4.6 out of 5 (2,291 Amazon ratings)	£11.97	£11.97	20% 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)	£11.98	£11.98	68% below
Silk Silver PLA Filament 1.75 mm 1KG 3D Printer Filament 2.2 LBS 3D Printing M	PLA	1 kg	4.5 out of 5 (12,297 Amazon ratings)	£11.99	£11.99	7% below
ERYONE Matte PLA 3D Printer Filament 1.75mm, Ruby Red 1KG	PLA	1 kg	4.3 out of 5 (2,805 Amazon ratings)	£11.99	£11.99	25% below
ANYCUBIC PLA+ 3D Printer Filament 1.75mm, 1KG Black	PLA+	1 kg	4.6 out of 5 (2,291 Amazon ratings)	£11.99	£11.99	20% below
Kingroon Tri Colour Silk PLA Filament, 3D Printer Filament PLA, 1.75mm PLA Fil	PLA	1 kg	—	£11.99	£11.99	—
ERYONE Matte PLA 3D Printer Filament 1.75 +/- 0.03mm, Matte Filament 1KG(2.2LB	PLA	1 kg	4.8 out of 5 (12 Amazon ratings)	£11.99	£11.99	—
NextShapes PETG Filament 1.75mm Skin, 1kg Plastic Spool	PETG	1 kg	4.6 out of 5 (38 Amazon ratings)	£11.99	£11.99	—
NextShapes PETG Filament 1.75mm Black, 1kg Plastic Spool	PETG	1 kg	4.5 out of 5 (42 Amazon ratings)	£11.99	£11.99	—
NextShapes PETG Filament 1.75mm Clear 1kg, Crystal Clear, UV Resistant	PETG	1 kg	4.5 out of 5 (42 Amazon ratings)	£11.99	£11.99	—
JAYO Matte PLA Filament 1.75mm, 1.1kg Spool (2.4lbs) Olive Green	PLA	1.1 kg	4.5 out of 5 (1,305 Amazon ratings)	£13.29	£12.08	—
ANYCUBIC PLA+ 3D Printer Filament 1.75mm, 1KG White	PLA+	1 kg	4.6 out of 5 (2,291 Amazon ratings)	£12.09	£12.09	19% below
Viviform PLA+ Filament for 3D Printers, 1 kg roll, Diameter 1.75 mm +/- 0.03 m	PLA+	1 kg	3.3 out of 5 (3 Amazon ratings)	£12.10	£12.10	—
ERYONE Matte PLA 3D Printer Filament 1.75 +/- 0.03mm, Matte Filament 1KG(2.2LB	PLA	1 kg	4.8 out of 5 (12 Amazon ratings)	£12.10	£12.10	—
Kingroon Tri Colour Silk PLA Filament, 3D Printer Filament PLA, 1.75mm PLA Fil	PLA	1 kg	4.6 out of 5 (136 Amazon ratings)	£12.27	£12.27	27% 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.

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