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Silk filament, 1 kg, ranked by £/kg — page 3

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.

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Best £/kg Biggest discount Lowest price Best rated Newest

All (378) On offer now (101)

By material:PLA (282)PLA+ (81)TPU (6)PETG (4)

By finish:All finishes Silk (378)Matte (324)Dual & triple colour (206)Rainbow & gradient (186)Translucent (167)Glow in the dark (47)Sparkle & glitter (61)Marble (32)Wood (22)Colour-changing (2)

By pack:Single spools (331)

By weight:Any weight Under 1 kg (45)1 kg (378)2 kg (23)4 kg (20)6 to 9 kg (1)10 kg and over (5)

By colour:Black (6)White (8)Grey (2)Silver (13)Gold (15)Red (10)Yellow (3)Green (9)Blue (15)Purple (9)Pink (8)Brown (4)Beige & natural (1)

Condition:New (318)Amazon Warehouse (used) (18)

Rating:4.5 stars & up (156)4 stars & up (277)3.5 stars & up (282)

378 listings tracked, 101 on offer right now.

Product	Material	Weight	Rating	Price	Per kg	Deal
SUNLU Silk 2.0 PLA Filament 1.75mm Shiny Blue, PLA Silk Filament 1KG	PLA	1 kg	4.4 out of 5 (416 Amazon ratings)	£14.43	£14.43	—
OVERTURE Silk PLA 3D Printer Filament 1.75mm 1kg, Metallic Silk Copper	PLA	1 kg	—	£14.44	£14.44	—
OVERTURE Silk PLA 3D Printer Filament 1.75mm 1kg, Metallic Silk Grey	PLA	1 kg	—	£14.44	£14.44	—
LANDU Silk PLA Filament 1.75mm 3D Printer Filament Shinny PLA 3D Printing Mate	PLA	1 kg	5.0 out of 5 (8 Amazon ratings)	£14.44	£14.44	Warehouse
ERYONE Silk PLA Filament 1.75mm,3D Printer Filament PLA,Shiny Glossy PLA Silk	PLA	1 kg	4.4 out of 5 (8,065 Amazon ratings)	£14.44	£14.44	9% below
SUNLU Silk 2.0 PLA Filament Silver 1.75mm, PLA Silk Silver Filament 1KG	PLA	1 kg	4.4 out of 5 (414 Amazon ratings)	£14.44	£14.44	—
PLA Filament 1.75mm Silk, Geeetech 3D Printer PLA Filament,1.75mm,1kg per Spoo	PLA	1 kg	4.2 out of 5 (5,318 Amazon ratings)	£14.59	£14.59	—
Semdon 3D Printing Filament,Silk Tri Color Coextrusion PLA Filament Shiny Red-	PLA	1 kg	—	£14.89	£14.89	—
ZIRO PLA Silk Filament 1.75mm, Silky 3D Printer Filament PLA 1kg(2.2lbs)	PLA	1 kg	4.4 out of 5 (2,082 Amazon ratings)	£14.99	£14.99	—
ZIRO Multicolor Silk PLA Filament 1kg, Tricolor Silky 3D Printer Filament	PLA	1 kg	4.5 out of 5 (2,100 Amazon ratings)	£14.99	£14.99	6% below
GEEETECH Silk Dual Colour Filament 1.75 mm, 1 kg/Spool for 3D Printers, Silk G	—	1 kg	4.5 out of 5 (282 Amazon ratings)	£14.99	£14.99	6% below
SUNLU Silk Dual Color PLA Plus Filament, Shiny PLA+ Filament 1.75mm	PLA+	1 kg	4.5 out of 5 (887 Amazon ratings)	£14.99	£14.99	11% 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	—
NEOTRY Silk Dual Colour PLA Filament 1.75mm 1kg, Multicolor 3D Printer Filamen	PLA	1 kg	4.4 out of 5 (66 Amazon ratings)	£14.99	£14.99	11% below
NEOTRY Silk Dual Colour PLA Filament 1.75mm 1kg, Multicolor 3D Printer Filamen	PLA	1 kg	4.4 out of 5 (66 Amazon ratings)	£14.99	£14.99	11% below
NEOTRY Silk Dual Colour PLA Filament 1.75mm 1kg, Multicolor 3D Printer Filamen	PLA	1 kg	4.4 out of 5 (66 Amazon ratings)	£14.99	£14.99	11% 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	—
ANYCUBIC Silk PLA Filament 1.75mm, Dual-Color 1KG Dark Green	PLA	1 kg	5.0 out of 5 (8 Amazon ratings)	£15.24	£15.24	Warehouse · 4% under new
Kingroon Silk Rainbow 3D Printer Filament PLA, Multi Colour PLA Filament, Dime	PLA	1 kg	—	£15.29	£15.29	—
SUNLU Silk 2.0 PLA Filament 1.75mm Streamer Blue, PLA Silk Filament 1KG	PLA	1 kg	4.4 out of 5 (414 Amazon ratings)	£15.29	£15.29	—
SUNLU Silk 2.0 PLA Filament 1.75mm Titanium Steel, PLA Silk Filament 1KG	PLA	1 kg	4.4 out of 5 (417 Amazon ratings)	£15.29	£15.29	—
SUNLU Silk 2.0 PLA Filament 1.75mm Satin Pink, PLA Silk Filament 1KG	PLA	1 kg	4.4 out of 5 (414 Amazon ratings)	£15.29	£15.29	—
Chitu Systems Silk PLA Filament 1.75mm, Dual Color Filament,1kg Black Green	PLA	1 kg	—	£15.33	£15.33	—
EONO Tri Colour Silk PLA Filament 1.75mm 4x250g Multicolor 3D	PLA	1 kg	4.6 out of 5 (148 Amazon ratings)	£15.81	£15.81	Warehouse · 20% under new
Reprapper PLA Filament 4 X 250g Color Pack, Triple Color Filament Coextrusion	PLA	1 kg	—	£15.99	£15.99	—
SUNLU Silk Triple Color PLA Plus Filament, Shiny PLA+ Filament 1.75mm	PLA+	1 kg	4.8 out of 5 (410 Amazon ratings)	£15.99	£15.99	—
SUNLU Silk Triple Color PLA Plus Filament, Shiny PLA+ Filament 1.75mm	PLA+	1 kg	4.8 out of 5 (410 Amazon ratings)	£15.99	£15.99	—
SUNLU Silk Triple Color PLA Plus Filament, Shiny PLA+ Filament 1.75mm	PLA+	1 kg	4.8 out of 5 (410 Amazon ratings)	£15.99	£15.99	—
Kingroon Silk Rainbow 3D Printer Filament PLA, Multi Colour PLA Filament, Dime	PLA	1 kg	4.6 out of 5 (49 Amazon ratings)	£15.99	£15.99	—
Kingroon Silk Rainbow 3D Printer Filament PLA, Multi Colour PLA Filament, Dime	PLA	1 kg	4.6 out of 5 (49 Amazon ratings)	£15.99	£15.99	—
Kingroon Silk Rainbow 3D Printer Filament PLA, Multi Colour PLA Filament, Dime	PLA	1 kg	4.6 out of 5 (49 Amazon ratings)	£15.99	£15.99	—
NextShapes Silk PLA Filament Refill 1.75mm, 1KG Silk White	PLA	1 kg	4.2 out of 5 (21 Amazon ratings)	£15.99	£15.99	—
EONO Dual Colour Silk PLA 3D Printer Filament, 1.75mm, 4 x 250g (1kg)	PLA	1 kg	4.2 out of 5 (110 Amazon ratings)	£16.14	£16.14	19% below
sourcing map Silk PLA Filament 1.75mm 1KG/2.2LB, White	PLA	1 kg	—	£16.14	£16.14	—
sourcing map Silk PLA Filament 1.75mm 1KG/2.2LB, Red	PLA	1 kg	—	£16.14	£16.14	—
sourcing map Silk PLA Filament 1.75mm 1KG/2.2LB, Purple	PLA	1 kg	—	£16.14	£16.14	10% below
eSUN Silk Dual-Color PLA Filament 1KG, Co-Extrusion Silk PLA, Black Purple	PLA	1 kg	4.5 out of 5 (413 Amazon ratings)	£16.27	£16.27	5% below
eSUN Silk Dual-Color PLA Filament 1KG,Co-Extrusion Silk Magic PLA,Black Red	PLA	1 kg	4.5 out of 5 (413 Amazon ratings)	£16.27	£16.27	5% below
Kingroon PLA 3D Printer Filament, Triple Color Silk PLA Filament, Dimensional	PLA	1 kg	3.9 out of 5 (10 Amazon ratings)	£16.68	£16.68	59% below
ERYONE Multicolor PLA Filament Set - 1mm Diameter, 250g x4 Spool: Tri Color Si	PLA	1 kg	4.3 out of 5 (852 Amazon ratings)	£16.79	£16.79	20% below
Garosa 3D -Printer PLA Filament 1.75 Mm Film Strong Adhesion for Silky Print,	PLA	1 kg	—	£16.79	£16.79	8% below
FLASHFORGE Silk Tricolor Filament, Red Gold Purple 3 in 1 Coextrusion 1.75mm,	PLA	1 kg	—	£16.98	£16.98	—
YOUSU Silk 3D Printer Filament,Shiny Silk Sliver PLA Filament 1.75mm 1kg Spool	PLA	1 kg	4.6 out of 5 (470 Amazon ratings)	£16.99	£16.99	—
SUNLU Silk Dual Color PLA Plus Filament, Shiny PLA+ Filament 1.75mm	PLA+	1 kg	4.5 out of 5 (888 Amazon ratings)	£16.99	£16.99	—
EONO Silk PLA Filament 1.75mm 1kg (2.2lb) Multicolor 4x250g High Gloss	PLA	1 kg	4.4 out of 5 (11 Amazon ratings)	£16.99	£16.99	15% below
SUNLU Silk Dual Color PLA Plus Filament, Shiny PLA+ Filament 1.75mm	PLA+	1 kg	4.5 out of 5 (888 Amazon ratings)	£16.99	£16.99	—
FLASHFORGE Silk Dual Color Filament, Yellow Blue 2 in 1 Coextrusion 1.75mm, 3D	PLA	1 kg	—	£16.99	£16.99	—
FLASHFORGE Silk Tricolor Filament, Purple Gold Black 3 in 1 Coextrusion 1.75mm	PLA	1 kg	—	£16.99	£16.99	—
FLASHFORGE Silk Tricolor Filament, Gold Silver Copper 3 in 1 Coextrusion 1.75m	PLA	1 kg	—	£16.99	£16.99	—
FLASHFORGE Silk Dual Color Filament, Black Green 2 in 1 Coextrusion 1.75mm, 3D	PLA	1 kg	—	£16.99	£16.99	—
LANDU Silk PLA 3D Printer Filament Multicolor Rainbow PLA Filament 1.75mm Grad	PLA	1 kg	—	£16.99	£16.99	—
eSUN Silk Dual-Color PLA Filament 1KG, Co-Extrusion Silk PLA, Purple Gold	PLA	1 kg	4.5 out of 5 (413 Amazon ratings)	£17.13	£17.13	9% below
Inslogic Pre-Dried Dual-Color Silk PLA Filament 1.75mm Red+Blue 1KG	PLA	1 kg	5.0 out of 5 (1 Amazon ratings)	£17.21	£17.21	16% below
Amoybaby Silk Gold PLA 1.75mm 1kg, Tangle-Free 3D Printing Filament	PLA	1 kg	4.5 out of 5 (1,036 Amazon ratings)	£17.81	£17.81	Warehouse
ERYONE PLA Filament Bundle, 1.75 mm, Multicolor Set, 250g x4 Spool, Dual Color	PLA	1 kg	4.3 out of 5 (851 Amazon ratings)	£17.84	£17.84	15% below
ERYONE PLA Filament Bundle,1,75 mm 3D Printer Filament +/- 0,03mm,Multicolor P	PLA	1 kg	4.3 out of 5 (851 Amazon ratings)	£17.84	£17.84	15% below
Stronghero3D PLA 3D Printer Filament 1.75mm,Silk Gold and Black,1kg(2.2lbs) Ac	PLA	1 kg	4.1 out of 5 (3,524 Amazon ratings)	£17.88	£17.88	—
Kingroon PLA 3D Printer Filament, Triple Color Silk PLA Filament, Dimensional	PLA	1 kg	4.5 out of 5 (187 Amazon ratings)	£17.90	£17.90	54% below
EONO 95A Flexible Silk TPU 3D Printer Filament, 1.75mm, 4x250g, 4 Colours	TPU	1 kg	5.0 out of 5 (2 Amazon ratings)	£17.90	£17.90	Warehouse · 18% under new
SUNLU Silk Dual Color PLA Plus Filament, Shiny PLA+ Filament 1.75mm	PLA+	1 kg	4.5 out of 5 (888 Amazon ratings)	£17.99	£17.99	—

Silk filament by brand

All brands SUNLU (78) ERYONE (33) iBOSS (28) AMOLEN (25) LANDU (22) eSUN (21) Kingroon (16) NEOTRY (12) Chitu Systems (10) R3D (9) Deeplee (8) GIANTARM (8) Winkle (7) CC3D (6) Eono (6) FLASHFORGE (6) JAYO (6) LOVOON (6) Bambu Lab (5) GEEETECH (5) OVVNYXE (5) RAMBERY (5) Stronghero3D (5) XINGTONGZHILIAN (5) OVERTURE (4) RepRapper (4) Amazon Basics (3) iSANMATE (3) kexcelled (3) TINMORRY (3) ANYCUBIC (2) Cookiecad (2) ELEGOO (2) NextShapes (2) TECBEARS (2) YIWEOG (2) YUANEANG (2) Creality (1) Gizmo Dorks (1) Inslogic (1) Polymaker (1) yxpolyer (1)

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.