Home › Filament › Single-spool filament, rated 4.5 stars and up

Single-spool filament, rated 4.5 stars and up, ranked by £/kg — page 7

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.

1,104 listings tracked, 350 on offer right now.

Product	Material	Weight	Rating	Price	Per kg	Deal
GratKit PETG Filament 1.75mm 1KG, High Toughness, PETG Yellow	PETG	1 kg	★★★★½ 4.6 out of 5 (276 Amazon ratings)	£13.99	£13.99	—
GratKit PETG Filament 1.75mm, 3D Printer Filament High Toughness, 1KG	PETG	1 kg	★★★★½ 4.6 out of 5 (277 Amazon ratings)	£13.99	£13.99	—
CC3D Silk Candy PLA Filament 1.75mm Dynamic Candy Color Silk PLA 3D Printer Fi	PLA	1 kg	★★★★½ 4.5 out of 5 (130 Amazon ratings)	£13.99	£13.99	6% below
CC3D Silk Candy PLA Filament 1.75mm Dynamic Candy Color Silk PLA 3D Printer Fi	PLA	1 kg	★★★★½ 4.5 out of 5 (131 Amazon ratings)	£13.99	£13.99	6% below
iSANMATE Matte Tri Colors PLA Filament 1.75mm, 3-in-1 Color Rainbow Filament,	PLA	1 kg	★★★★½ 4.5 out of 5 (21 Amazon ratings)	£13.99	£13.99	6% below
SUNLU PETG Filament 1.75mm, 1KG Spool, Olive Green	PETG	1 kg	★★★★½ 4.6 out of 5 (3,986 Amazon ratings)	£13.99	£13.99	—
kexcelled Matte PLA Turquoise Filament 1.75mm, Frosted Finish, 1kg	PLA	1 kg	★★★★½ 4.6 out of 5 (586 Amazon ratings)	£13.99	£13.99	30% below
TINMORRY PETG Filament 1.75mm, Rapid PETG-Eco 3D Printing Filament, Compatible	PETG	1 kg	★★★★½ 4.5 out of 5 (873 Amazon ratings)	£13.99	£13.99	—
TINMORRY PETG Filament 1.75mm, Rapid PETG-Eco 3D Printing Filament, Compatible	PETG	1 kg	★★★★½ 4.5 out of 5 (871 Amazon ratings)	£13.99	£13.99	—
SUNLU Olive Green PETG Filament 1.75mm, High Toughness 3D Printer Filament	PETG	1 kg	★★★★½ 4.6 out of 5 (54 Amazon ratings)	£13.99	£13.99	—
SUNLU Premium PLA+ Filament 1.75mm, Enhanced Durability and High Strength	PLA+	1 kg	★★★★½ 4.5 out of 5 (16,546 Amazon ratings)	£13.99	£13.99	—
ELEGOO PLA+ 3D Printer Filament 1.75mm White 1KG	PLA+	1 kg	★★★★½ 4.7 out of 5 (983 Amazon ratings)	£13.99	£13.99	—
SUNLU PETG Filament 1.75mm, 1KG Spool, Coffee Brown	PETG	1 kg	★★★★½ 4.6 out of 5 (4,002 Amazon ratings)	£13.99	£13.99	—
ERYONE Glass Fiber PETG Filament 1.75mm +/- 0.03mm, 3D Printing Filament PETG	PETG-CF	1 kg	★★★★½ 4.5 out of 5 (2 Amazon ratings)	£13.99	£13.99	12% below
SUNLU Hyper PLA Plus 2.0 Filament Red 1KG, Upgraded PLA+ Filament 1.75mm	PLA+	1 kg	★★★★½ 4.7 out of 5 (594 Amazon ratings)	£13.99	£13.99	6% below
SUNLU PLA+ 3D Printer Filament, PLA Plus Filament 1.75mm, 1KG Oak	PLA+	1 kg	★★★★½ 4.7 out of 5 (2,007 Amazon ratings)	£13.99	£13.99	—
SUNLU Hyper PLA Plus 2.0 Filament Blue 1KG, Upgraded PLA+ Filament 1.75mm	PLA+	1 kg	★★★★½ 4.7 out of 5 (594 Amazon ratings)	£13.99	£13.99	17% below
SUNLU Hyper PLA Plus 2.0 Filament Green 1KG, Upgraded PLA+ Filament 1.75mm	PLA+	1 kg	★★★★½ 4.7 out of 5 (596 Amazon ratings)	£13.99	£13.99	6% below
SUNLU Hyper PLA Plus 2.0 Filament Orange 1KG, Upgraded PLA+ Filament 1.75mm	PLA+	1 kg	★★★★½ 4.7 out of 5 (597 Amazon ratings)	£13.99	£13.99	6% below
TINMORRY PETG Filament 1.75mm, Rapid PETG-Eco 3D Printing Filament, Compatible	PETG	1 kg	★★★★½ 4.5 out of 5 (870 Amazon ratings)	£13.99	£13.99	—
SUNLU Premium PLA+ Filament 1.75mm, Enhanced Durability and High Strength	PLA+	1 kg	★★★★½ 4.5 out of 5 (16,566 Amazon ratings)	£13.99	£13.99	—
SUNLU Silk PLA+ Filament, Shiny Metallic Silk 3D Filament 1.75mm	PLA+	1 kg	★★★★½ 4.6 out of 5 (4,419 Amazon ratings)	£13.99	£13.99	—
SUNLU Purple PETG Filament 1.75mm, High Toughness 3D Printer Filament	PETG	1 kg	★★★★★ 4.9 out of 5 (17 Amazon ratings)	£13.99	£13.99	—
SUNLU Orange PETG Filament 1.75mm, High Toughness 3D Printer Filament	PETG	1 kg	★★★★½ 4.6 out of 5 (21 Amazon ratings)	£13.99	£13.99	—
SUNLU Cyan PETG Filament 1.75mm, High Toughness 3D Printer Filament	PETG	1 kg	★★★★½ 4.5 out of 5 (25 Amazon ratings)	£13.99	£13.99	—
SUNLU Magenta PETG Filament 1.75mm, High Toughness 3D Printer Filament	PETG	1 kg	★★★★½ 4.5 out of 5 (12 Amazon ratings)	£13.99	£13.99	—
iSANMATE Matte PLA Filament 1.75mm Brick Red 30-300mm/s 1KG for Bambu Lab	PLA	1 kg	★★★★½ 4.5 out of 5 (135 Amazon ratings)	£13.99	£13.99	51% below
iSANMATE Matte PLA Filament 1.75mm Grass Green 30-300mm/s 1KG for Bambu Lab	PLA	1 kg	★★★★½ 4.5 out of 5 (135 Amazon ratings)	£13.99	£13.99	—
iSANMATE Matte PLA Filament 1.75mm Apple Green PLA 30-300mm/s 1KG for Bambu	PLA	1 kg	★★★★½ 4.7 out of 5 (20 Amazon ratings)	£13.99	£13.99	52% below
iSANMATE Matte PLA Filament 1.75mm Lemon Yellow 30-300mm/s 1KG for Bambu	PLA	1 kg	★★★★½ 4.5 out of 5 (135 Amazon ratings)	£13.99	£13.99	—
iSANMATE Matte PLA Filament 1.75mm Sky Blue 30-300mm/s 1KG for Bambu Lab	PLA	1 kg	★★★★½ 4.5 out of 5 (135 Amazon ratings)	£13.99	£13.99	—
iSANMATE Matte PLA Filament 1.75mm Dark Brown Chocolate PLA 30-300mm/s 1KG	PLA	1 kg	★★★★½ 4.5 out of 5 (135 Amazon ratings)	£13.99	£13.99	—
SUNLU PETG Filament 1.75mm, 1KG Spool, Ceramic White	PETG	1 kg	★★★★½ 4.6 out of 5 (4,012 Amazon ratings)	£13.99	£13.99	—
iSANMATE Matte PLA Filament 1.75mm Burgundy Red PLA 30-300mm/s 1KG	PLA	1 kg	★★★★½ 4.7 out of 5 (20 Amazon ratings)	£13.99	£13.99	51% below
OVERTURE Upgraded High Speed PLA+ 3D Printer Filament 1.75mm, 1kg Black	PLA+	1 kg	★★★★½ 4.7 out of 5 (56 Amazon ratings)	£13.99	£13.99	12% below
FOXTRUDER TPU Filament 1.75mm, TPU 95A Flexible 3D Printer Filament with Gloss	TPU	1 kg	★★★★½ 4.7 out of 5 (7 Amazon ratings)	£13.99	£13.99	12% below
ERYONE Matte PLA Lite 3D Printer Filament 1.75 +/- 0.03mm, Matte Filament 1KG(	PLA	1 kg	★★★★★ 4.8 out of 5 (12 Amazon ratings)	£13.99	£13.99	—
ERYONE PLA Lite Filament 1.75 mm, 1KG Filament PLA Lite for 3D Printer, +/- 0.	PLA	1 kg	★★★★½ 4.6 out of 5 (81 Amazon ratings)	£13.99	£13.99	—
ELEGOO Matte PLA Filament and Reusable Spool Matte Black 1KG 1.75mm	PLA	1 kg	★★★★★ 4.8 out of 5 (186 Amazon ratings)	£13.99	£13.99	—
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)	£13.99	£13.99	—
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)	£13.99	£13.99	—
ELEGOO PLA Basic Refill 3D Printer Filament 1.75mm Light Cyan 1KG	PLA	1 kg	★★★★½ 4.6 out of 5 (556 Amazon ratings)	£13.99	£13.99	—
ELEGOO PLA Basic Refill 3D Printer Filament 1.75mm Dark Green 1KG	PLA	1 kg	★★★★½ 4.6 out of 5 (556 Amazon ratings)	£13.99	£13.99	—
ELEGOO PLA Basic Refill 3D Printer Filament 1.75mm Megenta 1KG	PLA	1 kg	★★★★½ 4.6 out of 5 (556 Amazon ratings)	£13.99	£13.99	—
SUNLU Matte PLA 3D Printer Filament 1.75mm, Matte Grey 1KG	PLA	1 kg	★★★★½ 4.5 out of 5 (3,640 Amazon ratings)	£14.23	£14.23	—
SUNLU Silk PLA+ Filament, Shiny Metallic Silk 3D Filament 1.75mm	PLA+	1 kg	★★★★½ 4.6 out of 5 (4,431 Amazon ratings)	£14.23	£14.23	—
SUNLU Matte PLA 3D Printer Filament 1.75mm, Matte Ocean Blue 1KG	PLA	1 kg	★★★★½ 4.5 out of 5 (3,602 Amazon ratings)	£14.24	£14.24	6% below
SUNLU Matte PLA 3D Printer Filament 1.75mm, Matte Olive Green 1KG	PLA	1 kg	★★★★½ 4.5 out of 5 (3,640 Amazon ratings)	£14.24	£14.24	6% below
SUNLU Matte PLA 3D Printer Filament 1.75mm, Matte Sunny Orange 1KG	PLA	1 kg	★★★★½ 4.5 out of 5 (3,659 Amazon ratings)	£14.24	£14.24	6% below
SUNLU PLA+ 3D Printer Filament, PLA Plus Filament 1.75mm, 1KG Gold	PLA+	1 kg	★★★★½ 4.6 out of 5 (2,386 Amazon ratings)	£14.24	£14.24	5% below
LANDU Silk Dual Color PLA 3D Printer Filament 1.75mm,Shiny Silk Red Green PLA	PLA	1 kg	★★★★★ 4.8 out of 5 (4 Amazon ratings)	£14.24	£14.24	—
SUNLU Premium PLA+ Filament 1.75mm, Enhanced Durability and High Strength	PLA+	1 kg	★★★★½ 4.5 out of 5 (16,566 Amazon ratings)	£14.24	£14.24	—
LANDU Silk Dual Color PLA 3D Printer Filament 1.75mm,Shiny Silk Black Gold PLA	PLA	1 kg	★★★★½ 4.5 out of 5 (2 Amazon ratings)	£14.24	£14.24	—
LANDU Silk Dual Color PLA 3D Printer Filament 1.75mm,Shiny Silk Blue Silver PL	PLA	1 kg	★★★★★ 5.0 out of 5 (2 Amazon ratings)	£14.24	£14.24	5% below
SUNLU PLA+ 3D Printer Filament, PLA Plus Filament 1.75mm, 1KG New Green	PLA+	1 kg	★★★★½ 4.6 out of 5 (2,386 Amazon ratings)	£14.24	£14.24	5% below
SUNLU Silk PLA+ Filament, Shiny Metallic Silk 3D Filament 1.75mm	PLA+	1 kg	★★★★½ 4.6 out of 5 (4,451 Amazon ratings)	£14.24	£14.24	5% below
SUNLU Silk PLA+ Filament, Shiny Metallic Silk 3D Filament 1.75mm	PLA+	1 kg	★★★★½ 4.6 out of 5 (4,445 Amazon ratings)	£14.24	£14.24	5% below
SUNLU Silk PLA+ Filament, Shiny Metallic Silk 3D Filament 1.75mm	PLA+	1 kg	★★★★½ 4.6 out of 5 (4,445 Amazon ratings)	£14.24	£14.24	16% below
SUNLU TPU-Silk 3D Printer Filament, 98A TPU Filament 1.75mm, Glossy Silk Surfa	TPU	1 kg	★★★★½ 4.6 out of 5 (5 Amazon ratings)	£14.24	£14.24	10% below
SUNLU TPU-Silk 3D Printer Filament, 98A TPU Filament 1.75mm, Glossy Silk Surfa	TPU	1 kg	★★★★½ 4.6 out of 5 (5 Amazon ratings)	£14.24	£14.24	10% 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.