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Silk filament, new, ranked by £/kg — page 5

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 (399) On offer now (118)

By material:PLA (313)PLA+ (71)PETG (5)TPU (4)

By finish:All finishes Silk (399)Matte (385)Dual & triple colour (210)Rainbow & gradient (208)Translucent (166)Glow in the dark (46)Sparkle & glitter (57)Marble (28)Wood (19)Colour-changing (2)

By pack:Single spools (301)Bulk & multi-pack (36)

By weight:Under 1 kg (42)1 kg (318)2 kg (17)4 kg (17)6 to 9 kg (1)10 kg and over (4)

By colour:Black (5)White (7)Grey (2)Silver (13)Gold (12)Red (9)Yellow (4)Green (7)Blue (14)Purple (7)Pink (7)Brown (2)Beige & natural (2)

Condition:Any condition New (399)Amazon Warehouse (used) (21)

Rating:4.5 stars & up (146)4 stars & up (272)3.5 stars & up (278)

399 listings tracked, 118 on offer right now.

Product	Material	Weight	Rating	Price	Per kg	Deal
Semdon 3D Printer Filament PLA Silk 1kg 1.75mm Rainbow Candy	PLA	1 kg	4.6 out of 5 (21 Amazon ratings)	£24.77	£24.77	41% below
iBOSS PLA+Silk Filament Light Blue, Shiny Metallic Silk 3D Filament, 1.75 mm,	PLA+	1 kg	4.2 out of 5 (9 Amazon ratings)	£24.78	£24.78	—
AMOLEN Silk PLA 3D Printer Filament, Dual Color Black Silver PLA 1.75mm, Shiny	PLA	1 kg	4.1 out of 5 (22 Amazon ratings)	£24.79	£24.79	47% below
Kingroon 10KG Silk PLA Filament, Tri Color PLA Filament, Multicolor 3D Printer	PLA	10 kg	—	£247.99	£24.80	—
Ultra Silk+ PLA Filament 1.75 mm, TINMORRY 3D Printer Filament, 1 kg, 1 Spool,	PLA	1 kg	4.7 out of 5 (89 Amazon ratings)	£25.01	£25.01	8% below
R3D Tri Color Silk PLA 3D Printer Filament Filament, Co-Extrusion, 1.75mm 1KG,	PLA	1 kg	—	£25.07	£25.07	—
iBOSS Silk PLA Filament 1.75 mm Two-Tone Black/Gold High Gloss Coextruded 3D P	PLA	1 kg	4.5 out of 5 (18 Amazon ratings)	£25.15	£25.20	10% below
iBOSS Tri-color PLA+ Silk Filament 1.75mm 3D Printer Filament PLA Plus+/-0.02m	PLA+	1 kg	4.3 out of 5 (10 Amazon ratings)	£25.39	£25.39	8% below
iBOSS Silk PLA Filament 1.75 mm Two-Tone Red Gold High Gloss Coextruded 3D Pri	PLA	1 kg	4.4 out of 5 (13 Amazon ratings)	£25.59	£25.64	—
PLA Plus (PLA+) Shiny Silk 3D Printer Filament 1.75 mm, Silk PLA+ Filament 1.7	PLA+	1 kg	4.4 out of 5 (183 Amazon ratings)	£25.91	£25.91	—
Kingroon PLA 3D Printer Filament, Triple Color Silk PLA Filament, Dimensional	PLA	1 kg	4.4 out of 5 (1,613 Amazon ratings)	£25.95	£25.95	—
kexcelled Silk PLA Filament 1.75 mm +/- 0.03 mm, 3D Printer Filament, Shiny Gl	PLA	1 kg	4.6 out of 5 (1,002 Amazon ratings)	£25.97	£25.97	—
AMOLEN Silk PLA 3D Printer Filament Bundle, Multicolor Rainbow PLA 1.75mm, Shi	PLA	0.8 kg	—	£21.00	£26.25	—
GIANTARM PLA Silk Filament 1.75 mm, 3D Printer Filament, PLA 1 kg Spool, Diame	PLA	1 kg	4.5 out of 5 (16 Amazon ratings)	£26.33	£26.33	—
YSJOMJHYS 4KG Silk Dual Color Filament Bundle, Shiny 3D Printer Filament 1.75m	PLA	4 kg	4.3 out of 5 (84 Amazon ratings)	£105.50	£26.38	—
iBOSS Tri-Color PLA+ Filament 1.75mm, Silk Multicolor PLA Plus Filament, 3D Pr	PLA+	1 kg	4.2 out of 5 (9 Amazon ratings)	£26.41	£26.41	—
R3D Tri Color Silk PLA 3D Printer Filament Filament, Co-Extrusion, 1.75mm 1KG,	PLA	1 kg	4.2 out of 5 (170 Amazon ratings)	£26.43	£26.43	—
TINMORRY Silk PLA Filament 1.75mm, Shiny PLA 3D Printer Filament, 1 KG 1 Spool	PLA	1 kg	4.6 out of 5 (13 Amazon ratings)	£26.55	£26.55	10% below
Fabater Dual Color Silk PLA 3D Printer Filament 1.75mm, 1KG Spool 2.2LBS, Dime	PLA	1 kg	—	£26.66	£26.66	—
iBOSS Silk PLA Filament 1.75 mm Two-Tone Violet-Turquoise, High Gloss Coextrud	PLA	1 kg	4.5 out of 5 (18 Amazon ratings)	£26.98	£27.03	—
iBOSS PLA Plus (PLA+) Shiny Silk 3D Printer Filament, 1.75 mm, 1 kg (2.2 lbs),	PLA+	1 kg	4.3 out of 5 (26 Amazon ratings)	£27.39	£27.39	—
iBOSS Silk Black & Red & Copper 1.75 mm 1 kg PLA+ Filament for 3D Printers	PLA+	1 kg	—	£27.40	£27.40	7% below
iBOSS PLA+ Filament 1.75 mm, Silk Pink, Smooth Filament 3D Printing Material,	PLA+	1 kg	—	£27.48	£27.48	—
AMOLEN Silk 3D Printer Filament PLA Bundle, Shiny Multicolor Rainbow Filament	PLA	0.8 kg	4.4 out of 5 (15 Amazon ratings)	£22.00	£27.50	54% below
AMOLEN Silk PLA 3D Printer Filament Bundle, Shiny Silkverse 4 Colors in 1 Fila	PLA	0.8 kg	4.0 out of 5 (18 Amazon ratings)	£22.00	£27.50	54% below
iBOSS Macaron Rainbow PLA+ Silk 3D Printer Filament, 1.75 mm, 1 kg (1000g), 32	PLA+	1 kg	4.6 out of 5 (31 Amazon ratings)	£27.57	£27.57	5% below
iBOSS PLA Filament 1.75 mm, Silk Gloss Green, Accuracy +/- 0.02 mm, PLA 3D Pri	PLA	1 kg	4.2 out of 5 (9 Amazon ratings)	£27.64	£27.64	—
iBOSS Yellow Green Bicolor Silk PLA Filament 1.8mm, Coextruded High Gloss, Acc	PLA	1 kg	4.2 out of 5 (12 Amazon ratings)	£28.09	£28.09	—
iBOSS Silk PLA Filament 1.75 mm Two-Tone Green/Silver High Gloss Coextruded 3D	PLA	1 kg	—	£28.17	£28.23	—
Bright Silk 1.75mm PLA Filament with Gradient Color, Good Formability and Toug	PLA	1 kg	—	£28.30	£28.30	—
iBOSS PLA+ Filament Black and Green, Glossy 3D Printer Material, 1.75 mm +/- 0	PLA+	1 kg	—	£28.33	£28.33	—
iBOSS Rainbow Gradient PLA+ 1.75mm 3D Printer Filament, 1kg (2.2lbs), Silk Rai	PLA+	1 kg	4.2 out of 5 (42 Amazon ratings)	£28.56	£28.56	—
iBOSS Three-Colour Silk PLA+ Filament 1.75 mm (±0.02 mm) for 3D Printers, 1 kg	PLA+	1 kg	—	£28.77	£28.77	—
iBOSS Tri-Colour PLA+ Filament 1.75 mm, 3D Printer Filament PLA PLUS 1.75+/-0.	PLA+	1 kg	4.7 out of 5 (12 Amazon ratings)	£28.83	£28.83	—
1.75 PLA Filament Bundle, Silk PLA Dual Color Coextrusion Filament, 3D Printer	PLA	1 kg	4.6 out of 5 (610 Amazon ratings)	£28.90	£28.90	21% below
GIANTARM Silk PLA Filament 1.75mm, 1KG, Tricolor Blue+Purple+Black	PLA	1 kg	4.6 out of 5 (504 Amazon ratings)	£29.03	£29.03	—
iBOSS Tri-color PLA+ Silk Filament 1.75mm 3D Printer Filament PLA Plus +/-0.02	PLA+	1 kg	4.7 out of 5 (22 Amazon ratings)	£29.03	£29.03	—
iBOSS Tri-Colour PLA+ Filament 1.75 mm, 3D Printer Filament PLA PLUS 1.75+/-0.	PLA+	1 kg	4.4 out of 5 (183 Amazon ratings)	£29.10	£29.10	—
iBOSS Silk PLA Filament 1.75 mm Two-Tone Black/Green High Gloss Coextruded 3D	PLA	1 kg	4.5 out of 5 (18 Amazon ratings)	£29.19	£29.25	—
FXAAGFH 1KG 3D Printer Filament Bundle, 3 D PLA Printing Filament 1.75mm, Dual	PLA	1 kg	4.4 out of 5 (339 Amazon ratings)	£29.41	£29.41	—
iBOSS Tri-color PLA+ Silk Filament 1.75mm 3D Printer Filament PLA Plus +/-0.02	PLA+	1 kg	4.5 out of 5 (17 Amazon ratings)	£29.58	£29.58	—
Cookiecad Silk PLA Filament 1.75mm 1kg Dual Color Rainbow 3D Printer Filament	PLA	1 kg	4.5 out of 5 (14 Amazon ratings)	£29.85	£29.85	45% below
Cookiecad Silk PLA Filament 1.75mm 1kg Rainbow Multicolor 3D Printer Filament	PLA	1 kg	4.5 out of 5 (14 Amazon ratings)	£29.88	£29.88	45% below
iSANMATE 3D Printer Filament, Dual Color Filament Shiny Silk PLA Filament 1.75	PLA	1 kg	—	£30.11	£30.11	5% below
Stronghero3D PLA 3D Printer Filament 1.75mm,Candy S3 Silk Rainbow,Multi Color,	PLA	1 kg	4.4 out of 5 (71 Amazon ratings)	£30.14	£30.14	31% below
GIANTARM PLA Filament 1.75 mm, 1 kg Silk Two-Tone Red + Black	PLA	1 kg	4.6 out of 5 (504 Amazon ratings)	£30.52	£30.52	—
dikale Silk 3D Printing Filament PLA+ Multicolor 8 Packs- 4 Dual Colors Spools	PLA+	2 kg	4.6 out of 5 (29 Amazon ratings)	£62.28	£31.14	25% below
iBOSS PLA 3D Printer Filament, PLA Filament 1.75mm Two-Tone Silk Filament, Bri	PLA	1 kg	—	£31.25	£31.25	—
AICOPYTO Dual Color Silk PLA 3D Printer Filament 1.75mm,Dual Color 2-in-1 Purp	PLA	1 kg	—	£31.79	£31.79	—
Semdon 3D Printer Filament ,1.75mm Silk Dual Color Blue-Rosered, PLA 3D Printi	PLA	1 kg	4.6 out of 5 (610 Amazon ratings)	£31.99	£31.99	18% below
R3D Tri Color Silk PLA 3D Printer Filament Filament, Co-Extrusion, 1.75mm 1KG,	PLA	1 kg	4.2 out of 5 (168 Amazon ratings)	£32.03	£32.03	19% below
Miailuy Silk Filament PLA 1.75mm Silk 3D Printer Filament, Silk Red 1kg Spool	PLA	1 kg	—	£32.05	£32.05	—
R3D Tri Color Silk PLA 3D Printer Filament Filament, Co-Extrusion, 1.75mm 1KG,	PLA	1 kg	4.2 out of 5 (170 Amazon ratings)	£32.13	£32.13	18% below
YXPOLYER PLA Filament Premium 2-Color Silk PLA 3D Printer Filament 1.75mm 1kg,	PLA	1 kg	—	£32.15	£32.15	—
AMOLEN 3D Printer Filament Bundle - Triple Color Coextrusion Silk PLA Filament	PLA	0.8 kg	4.4 out of 5 (34 Amazon ratings)	£26.00	£32.50	48% below
iBOSS Silk Tricolour PLA Plus Shiny Silk 3D Printer Filament 1.75 mm Silk PLA	PLA+	1 kg	5.0 out of 5 (1 Amazon ratings)	£33.41	£33.41	—
dikale Silk 3D Printing Filament PLA+ Tricolour and Dual Colour 4-Pack Bundle,	PLA+	1 kg	4.3 out of 5 (105 Amazon ratings)	£33.41	£33.41	11% below
AICOPYTO Silk Black PLA Filament 1.75mm, 3D Printer Filament Silk PLA 1KG Spoo	PLA	1 kg	4.0 out of 5 (11 Amazon ratings)	£33.76	£33.76	—
3Dgenius Silk PLA 3D Printer Filament Double Color Silk PLA Filament 1.75mm 3D	PLA	1 kg	—	£34.28	£34.28	—
Silk Yellow PLA 3D Printer Filament 1.75 mm 1KG(2.2LB) Shiny Silky Shine PLA 3	PLA	1 kg	4.6 out of 5 (3,188 Amazon ratings)	£34.34	£34.34	7% below

Silk filament by brand

All brands SUNLU (79) ERYONE (33) iBOSS (29) AMOLEN (25) LANDU (22) eSUN (21) Kingroon (16) Chitu Systems (12) NEOTRY (12) R3D (9) Deeplee (8) GIANTARM (8) OVVNYXE (7) Winkle (7) CC3D (6) Eono (6) FLASHFORGE (6) JAYO (6) LOVOON (6) RAMBERY (6) Bambu Lab (5) GEEETECH (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.