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Silk filament, ranked by £/kg — on offer now, page 7

Silk filament has a glossy, metallic-looking sheen. It prints much like ordinary PLA but suits show pieces better than parts that take a load. Ranked by cost per kilogram.

How to print silk filament well →

Best £/kg Biggest discount Lowest price Best rated Newest

All (1,082) On offer now (460)

By material:PLA (875)PLA+ (174)TPU (11)PETG (7)

By finish:All finishes Silk (1,082)Matte (843)Dual & triple colour (604)Rainbow & gradient (506)Translucent (426)Glow in the dark (118)Sparkle & glitter (161)Marble (79)Wood (52)Colour-changing (6)Refills (no spool) (424)

By pack:Single spools (828)Bulk & multi-pack (85)

By weight:Under 1 kg (97)1 kg (888)2 kg (44)3 kg (3)4 kg (31)6 to 9 kg (5)10 kg and over (14)

By colour:Black (16)White (21)Grey (4)Silver (34)Gold (43)Red (28)Orange (6)Yellow (10)Green (31)Blue (37)Purple (16)Pink (24)Brown (7)Beige & natural (4)

Condition:New (989)Amazon Warehouse, any grade (13)Warehouse: Like New (3)Warehouse: Very Good (1)

Rating:4.5 stars & up (485)4 stars & up (896)3.5 stars & up (919)

460 currently discounted.

Product	Material	Weight	Rating	Price	Per kg	Deal
Bambu Lab PLA Silk+ Filament Rose Gold 1kg Spool	PLA	1 kg	4.4 out of 5 (41 Amazon ratings)	£44.25	£44.25	—
Hyuduo PLA Filament 1.75mm, Silk Shiny Black Red Dual Color 3D Printer Filamen	PLA	0.2 kg	—	£8.85	£44.25	—
AMOLEN PLA Filament 1.75mm,Silk Pla Aged Brass Gradient, 3D Printer Filament 1	PLA	1 kg	4.3 out of 5 (206 Amazon ratings)	£44.42	£44.42	—
eSUN Silk PLA 3D Printer Filament 1.75mm Blue Green Dual Color Shiny Silky Fil	PLA	1 kg	4.6 out of 5 (47 Amazon ratings)	£44.47	£44.47	—
MIKA3D 2 Color Fast Change Silk PLA 1.75mm 3D Printer Filament Bundle, Silk Wh	PLA	1.5 kg	4.4 out of 5 (53 Amazon ratings)	£66.95	£44.63	—
3Dgenius 3D Printer Filament Bundle Silk PLA Filament 1.75mm, 250g x 6 Spools,	PLA	1.5 kg	4.4 out of 5 (104 Amazon ratings)	£67.06	£44.71	—
ERYONE Ultra Silk PLA Filament for 3D Printer, 1.75mm, Tolerance: ±0.03mm, 1kg	PLA	1 kg	4.4 out of 5 (240 Amazon ratings)	£44.78	£44.78	—
eSUN Silk PLA 3D Printer Filament 1.75mm Three-Color Gradient Shiny Silky Fila	PLA	1 kg	4.6 out of 5 (47 Amazon ratings)	£44.78	£44.78	—
eSUN Silk PLA 3D Printer Filament 1.75mm Black Red Dual Color Shiny Silky Fila	PLA	1 kg	4.6 out of 5 (48 Amazon ratings)	£44.86	£44.86	—
SUNLU Silk PLA+ Filament 1.75mm 250gx4, Silky Glossy PLA Plus 3D Printer Filam	PLA+	1 kg	4.2 out of 5 (16 Amazon ratings)	£44.96	£44.96	9% below
Filajoy3D Silk TPU 95A Flexible 3D Printer Filament 1.75mm,High Elasticity & D	TPU	1 kg	4.8 out of 5 (16 Amazon ratings)	£45.45	£45.45	—
AMOLEN PLA Silk Filament for 3D Printer, Glossy Multicolor, 1.75mm, for Creati	PLA	1 kg	—	£45.49	£45.49	—
JUSTMAKER PLA Silk 3D Printer Filament, Upgrade Cardboard Spool, Silk Shiny Fi	PLA	1 kg	4.6 out of 5 (254 Amazon ratings)	£45.61	£45.61	—
Filajoy3D Silk TPU 95A Flexible 3D Printer Filament 1.75mm,High Elasticity & D	TPU	1 kg	4.8 out of 5 (11 Amazon ratings)	£45.79	£45.79	—
OVV3D PLA Filament 1.75mm Dual-Colors, Christmas Red Green Silk PLA Filament,3	PLA	1 kg	4.5 out of 5 (33 Amazon ratings)	£45.99	£45.99	—
Bamboo Original PLA Silk+ Filament Glossy Silk Texture, Shiny, Stronger Interl	PLA	1 kg	4.7 out of 5 (99 Amazon ratings)	£46.46	£46.46	—
Gizmo Dorks Shiny Silk Filament 1.75mm 1kg Dual Two-Tone Color, Gold Red	—	1 kg	4.2 out of 5 (4 Amazon ratings)	£46.62	£46.62	—
Flashforge PLA Silk 1.75mm 3D Printer Filaments Silk PLA (Gold, 1kg)	PLA	1 kg	4.7 out of 5 (635 Amazon ratings)	£46.78	£46.78	5% below
AMOLEN Silk PLA 3D Printer Filament, Dual Color Blue Silver PLA 1.75mm, Shiny	PLA	1 kg	3.0 out of 5 (1 Amazon ratings)	£46.90	£46.90	—
Bamboo Original PLA Silk+ Filament Glossy Silk Texture, Shiny, Stronger Interl	PLA	1 kg	4.7 out of 5 (93 Amazon ratings)	£46.98	£46.98	—
AMOLEN 3D Printer Filament, PLA Filament 1.75mm Dual Color Filament, Silk Blue	PLA	1 kg	4.6 out of 5 (255 Amazon ratings)	£47.03	£47.03	—
3DTOOLS Bamboo 1.75MM PLA Silk+ Filament Shiny Like Chrome, Smooth Like Silk H	PLA	1 kg	—	£47.16	£47.16	—
Bamboo Original PLA Silk+ Filament Glossy Silk Texture, Shining, Stronger Inte	PLA	1 kg	4.7 out of 5 (101 Amazon ratings)	£47.16	£47.16	—
Bamboo Original PLA Silk+ Filament Glossy Silk Texture, Shining, Stronger Inte	PLA	1 kg	4.7 out of 5 (101 Amazon ratings)	£47.27	£47.27	—
AMOLEN Silk PLA Dual Color 3D Printer Filament Glossy Silk Pink White PLA 1.75	PLA	1 kg	3.0 out of 5 (1 Amazon ratings)	£47.37	£47.37	—
AMOLEN PLA 3D Printer Filament, 1.75mm Silk Black, Red, Gold - 1KG/2.2lb	PLA	1 kg	4.3 out of 5 (550 Amazon ratings)	£47.41	£47.41	—
eSUN Silk PLA 3D Printer Filament 1.75mm Purple Gold Dual Color Shiny Silky Fi	PLA	1 kg	—	£47.49	£47.49	—
AMOLEN Silk Rainbow 3D Printer Filament, Shiny Multicolor 1.75mm, 1KG	—	1 kg	—	£47.53	£47.53	—
Silk Shiny Rainbow PLA Filament,Multicolored Fast Color Change Rainbow 3D Prin	PLA	0.8 kg	4.5 out of 5 (371 Amazon ratings)	£38.03	£47.54	9% below
3DTOOLS Bamboo 1.75MM PLA Silk+ Filament Shiny Like Chrome, Smooth Like Silk H	PLA	1 kg	—	£47.64	£47.64	—
Bamboo Original PLA Silk+ Filament Glossy Silk Texture, Shiny, Stronger Interl	PLA	1 kg	4.7 out of 5 (101 Amazon ratings)	£47.66	£47.66	—
Bamboo Original PLA Silk+ Filament Glossy Silk Texture, Shining, Stronger Inte	PLA	1 kg	4.7 out of 5 (101 Amazon ratings)	£47.69	£47.69	—
AMOLEN PLA Silk Filament for 3D Printer - 1.75mm - Rainbow Silk Tricolor PLA F	PLA	1 kg	—	£47.69	£47.69	—
ERYONE Ultra Silk PLA Filament for 3D Printer, 1.75mm, Tolerance: ±0.03mm, 1kg	PLA	1 kg	4.0 out of 5 (51 Amazon ratings)	£47.74	£47.74	—
Bambu Lab PLA Silk+ Filament 1.75mm 1kg Spool - PLA 3D Printer Filament, Smoot	PLA	1 kg	4.5 out of 5 (43 Amazon ratings)	£47.76	£47.76	11% below
Bambu Lab PLA Silk+ Filament 1.75mm 1kg Spool - PLA 3D Printer Filament, Smoot	PLA	1 kg refill	—	£47.81	£47.81	—
3Dgenius 3D Printer Filament Bundle Silk PLA Filament 1.75mm Pack 3D Printing	PLA	3 kg	4.4 out of 5 (104 Amazon ratings)	£143.54	£47.85	—
Bambu Lab PLA Silk+ Filament 1.75mm 1kg Spool - PLA 3D Printer Filament, Smoot	PLA	1 kg	4.5 out of 5 (43 Amazon ratings)	£47.86	£47.86	8% below
Silk Dual Bi Color Sky Blue Pink PLA Filament 1.75mm High Intensity 3D Printer	PLA	1 kg	—	£47.88	£47.88	—
Bambu Lab PLA Silk+ Filament 1.8mm, 1kg Spool, PLA 3D Printer Filament with Sm	PLA	1 kg	4.5 out of 5 (43 Amazon ratings)	£47.89	£47.89	—
AMOLEN 3D Printer Filament Bundle, PLA 1.75mm, Dual Color Silk Red Gold, Green	PLA	0.8 kg	4.4 out of 5 (1,642 Amazon ratings)	£38.50	£48.13	—
ERYONE Silk Dual Color Filament PLA 3D Printer 1.75mm, +/-0.03mm, Color Change	PLA	1 kg	4.1 out of 5 (74 Amazon ratings)	£48.58	£48.58	—
Bamboo Lab PLA Silk Multi-Color 3D Printer Filament 1.75mm for Bambu Lab X1/X1	PLA	1 kg	4.8 out of 5 (65 Amazon ratings)	£48.75	£48.75	—
GIANTARM 3D Printer Filament, Silk Royal Blue Pla Filament, 1Kg(2.2lbs) Spool,	PLA	1 kg	4.5 out of 5 (242 Amazon ratings)	£48.91	£48.91	12% below
Bamboo Lab PLA Silk Multi-Color 3D Printer Filament 1.75mm for Bambu Lab X1/X1	PLA	1 kg	4.8 out of 5 (65 Amazon ratings)	£48.91	£48.91	—
Bambu Lab PLA Silk+ Filament 1.75mm 1kg Spool - PLA 3D Printer Filament, Smoot	PLA	1 kg refill	—	£49.19	£49.19	—
eSUN Silk PLA 3D Printer Filament 1.75mm Universe Colorful Shiny Silky Filamen	PLA	1 kg	4.6 out of 5 (42 Amazon ratings)	£49.23	£49.23	—
Bamboo Lab PLA Silk Dual Color 3D Printer Filament 1.75mm for Bambu Lab X1/X1C	PLA	1 kg	4.8 out of 5 (65 Amazon ratings)	£49.39	£49.39	—
HATCHBOX Silk PLA 3D Printer Filament, Dimensional Accuracy +/- 0.03 mm, 1 kg	PLA	1 kg	4.7 out of 5 (1,073 Amazon ratings)	£49.56	£49.56	—
Bamboo Lab PLA Silk Dual Color 3D Printer Filament 1.75mm for Bambu Lab X1/X1C	PLA	1 kg	4.8 out of 5 (65 Amazon ratings)	£49.82	£49.82	—
Kretrum Silk PLA 3D Printer Filament, 3D Printing Filament, Coextrusion Silk P	PLA	1 kg	4.4 out of 5 (539 Amazon ratings)	£49.96	£49.96	—
HATCHBOX 1.75mm Silk Black PLA 3D Printer Filament, 1 KG Spool, Dimensional Ac	PLA	1 kg	4.7 out of 5 (1,071 Amazon ratings)	£49.96	£49.96	—
eSUN Silk PLA 3D Printer Filament 1.75mm Three-Color Gradient Shiny Silky Fila	PLA	1 kg	4.6 out of 5 (47 Amazon ratings)	£49.98	£49.98	—
ERYONE Silk Dual Color Filament PLA 3D Printer 1.75mm, +/-0.03mm, Color Change	PLA	1 kg	4.2 out of 5 (46 Amazon ratings)	£50.48	£50.48	—
ERYONE Ultra Silk PLA Filament for 3D Printer, 1.75mm, Tolerance: ±0.03mm, 1kg	PLA	1 kg	4.4 out of 5 (52 Amazon ratings)	£50.49	£50.49	—
PINBALL 3D Printer Filament Bundle Silk Shiny Rainbow PLA Filament, Multicolor	PLA	1 kg	—	£50.49	£50.49	—
AMOLEN Silk Rainbow PLA Filament 1.75mm, Shiny Multicolor Gradient Color Chang	PLA	0.8 kg	1.0 out of 5 (1 Amazon ratings)	£40.54	£50.68	7% below
Bambu Lab PLA Silk+ Filament 1.75mm 1kg Spool - PLA 3D Printer Filament, Smoot	PLA	1 kg refill	—	£50.98	£50.98	—
SUNLU Silk PLA+ Filament 1.75mm 250gx4, Silky Glossy PLA Plus 3D Printer Filam	PLA+	1 kg	4.5 out of 5 (171 Amazon ratings)	£51.01	£51.01	13% below
3Dgenius 3D Printer Filament Bundle Silk PLA Filament 1.75mm Pack Silk Rainbow	PLA	1 kg	4.4 out of 5 (41 Amazon ratings)	£51.65	£51.65	—

Silk filament by brand

All brands SUNLU (86) iBOSS (77) ERYONE (66) AMOLEN (59) Chitu Systems (41) eSUN (37) Kingroon (37) LANDU (37) R3D (29) GIANTARM (22) OVVNYXE (21) ELEGOO (20) TINMORRY (19) 3Dgenius (18) Winkle (17) ANYCUBIC (16) MIKA3D (15) NEOTRY (15) RAMBERY (15) XINGTONGZHILIAN (15) GEEETECH (14) dikale (13) FLASHFORGE (13) LOVOON (13) OVERTURE (12) Polymaker (12) CC3D (11) TEWIRROW (11) AICOPYTO (10) Amoybaby (10) Bambu Lab (9) Deeplee (9) JAYO (9) sourcing map (9) XZN (9) Creality (8) iSANMATE (8) RepRapper (8) Stronghero3D (8) YUANEANG (8) Filajoy3D (7) Segrehy (7) Semdon (7) 3DHoJor (6) Cookiecad (6) Eono (6) Inslogic (6) Amazon Basics (5) BASICFIL (5) GratKit (5) kexcelled (5) HP3DF (4) QFOUR (4) TECSONAR (4) YOOPAI (4) ATARAXIA ART (3) Fafeicy (3) NextShapes (3) Viviform (3) ZIRO (3)

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.