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LANDU filament, ranked by £/kg — on offer now

Every LANDU listing in our filament section on Amazon UK, ranked by £/kg. The brand comes from Amazon’s own listing data.

7 currently discounted.

Product	Material	Weight	Rating	Price	Per kg	Deal
LANDU PETG Filament 1.75mm White 1KG High Speed 30-600mm/s 3D Printer Filament	PETG	1 kg	★★★★½ 4.3 out of 5 (119 Amazon ratings)	£8.40	£8.40	Very Good · 6% under new
LANDU Silk PLA Filament 1.75mm 3D Printer Filament Shinny PLA 3D Printing Mate	PLA	1 kg	★★★★☆ 4.2 out of 5 (29 Amazon ratings)	£10.32	£10.32	Like New · 26% under new
LANDU Silk Candy Red Gold Blue 1.75mm 3D Printer Multicolor Filament Gradient	PLA	1 kg	★★★★★ 5.0 out of 5 (1 Amazon ratings)	£13.29	£13.29	11% below
LANDU Silk PLA 3D Printer Filament Multicolor Rainbow PLA Filament 1.75mm Grad	PLA	1 kg	—	£13.52	£13.52	9% below
LANDU Silk Tri-Color PLA Filament 1.75mm 1Kg, Triple Color Silk PLA Filament,	PLA	1 kg	★★★★½ 4.6 out of 5 (229 Amazon ratings)	£14.23	£14.23	—
LANDU Silk PLA 3D Printer Filament Multicolor Rainbow PLA Filament 1.75mm Grad	PLA	1 kg	★★★★½ 4.6 out of 5 (6 Amazon ratings)	£15.99	£15.99	—
LANDU Silk PLA 3D Printer Filament Bundle, Shiny Tri Color Filament 1.75mm Pac	PLA	0.8 kg	—	£18.99	£23.74	—

Filament by brand

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.