You know the importance of choosing the right filament for your projects – rubbish in, rubbish out… The quality of filament directly impacts print outcome, whether you’re creating intricate designs or functional prototypes. With hundreds of options available, selecting the best filament can be overwhelming.
Here we highlight the top-selling 3D printer filaments on amazon UK, along with summarising user feedback to help you make an informed decision. We receive a small commission on any purchases you make through clicking links here. We’re amateur 3D printing enthusiasts – thanks for your support!
eSUN PLA Basic
PLA (Polylactic Acid) is one of the most commonly used 3D printing filaments. This basic eSUN filament is the #1 best-selling filament on amazon UK. Known for its ease of use, PLA is perfect for beginners and offers a smooth finish for detailed prints.
Key Features:
- Diameter: 1.75mm
- Weight: 1kg spool
- Material: PLA
- Dimensional accuracy: +/- 0.05mm
- Colour options: Various colours available
User Feedback:
Customers describe this filament as strong, durable and long-lasting. It also comes in a range of colours. However, this basic filament has been rated as lower quality than others and some describe problems with adhesion, leading to prints lifting off the print bed.
eSUN PLA Lite
This is another economical eSUN PLA filament available on amazon UK.
Key Features:
- Diameter: 1.75mm
- Weight: 1kg spool
- Material: PLA
- Dimensional accuracy: +/- 0.03mm
- Colour options: Various colours available
User Feedback:
Users like this filament for its budget-friendly combination of affordability and performance. They describe its ease of use, smooth prints, and reliable layer adhesion. However, some criticise its brittleness.
ELEGOO PLA+
ELEGOO is filament brand well represented in the amazon UK top 10. PLA+ is a modified version of PLA that is generally considered stronger and more flexible than regular PLA. This ELEGOO PLA+ is designed to be stronger, more durable, and has enhanced heat resistance, making it a good choice for more advanced prints.
Key Features:
- Diameter: 1.75mm
- Weight: 1kg spool
- Material: PLA+
- Dimensional accuracy: +/- 0.02mm
- Colour options: Various colours available
User Feedback:
Customers are pleased with this filament’s print quality, reliability, and performance. They note that it prints efficiently, delivers durable results, and operates smoothly without problems. Many view it as a great value.
ELEGOO PLA
This is a standard PLA filament from ELEGOO.
Key Features:
- Diameter: 1.75mm
- Weight: 1kg spool
- Material: PLA
- Dimensional accuracy: +/- 0.02mm
- Colour options: Various colours available
User Feedback:
Customers find this entry-level PLA filament user-friendly and capable of delivering good print results. They value its quality, functionality, and affordability. However, opinions vary regarding its overall quality, adhesion performance, and tendency to string.
eSUN PLA+
This is another PLA+ (modified version of PLA, designed for higher strength) from eSUN.
Key Features:
- Diameter: 1.75mm
- Weight: 1kg spool
- Material: PLA+
- Dimensional accuracy: +/- 0.03mm
- Colour options: Various colours available
User Feedback:
Users say this PLA+ performs well and has vibrant colours. They are satisfied with the balance of functionality and value for money.
ELEGOO Rapid PLA+
This is a rapid filament from ELEGOO, another modification of standard PLA filament which melts quickly. This allows projects to be printed at faster speeds without compromising on quality.
Key Features:
- Diameter: 1.75mm
- Weight: 1kg spool
- Material: PLA+
- Dimensional accuracy: +/- 0.02mm
- Colour options: Various colours available
User Feedback:
Users confirm this filament prints smoothly at high speeds without tangling or stringing. This filament is seen as good value for money.
SUNLU PLA+
While not as high-selling as either eSUN or ELEGOO, SUNLU brand PLAs round out the top 10 best-selling filaments on amazon UK.
Key Features:
- Material: PLA+
- Diameter: 1.75mm
- Dimensional accuracy: +/- 0.02mm
- Colour options: Various colours available
- Size: 1kg spool
User Feedback:
Users describe this PLA+ filament as strong and reliable, producing smooth and consistent results and giving value for money.
TINMORRY Rapid PETG-Eco
This is a Polyethylene Terephthalate Glycol (PETG) filament. PETG is a synthetic thermoplastic polyester that provides significant chemical resistance, durability, and excellent formability. PETG is preferred over PLA for durable, functional parts exposed to demanding conditions.
Key Features:
- Material: PETG
- Diameter: 1.75mm
- Dimensional accuracy: +/- 0.03mm
- Colour options: Various colours available
- Size: 1kg spool
User Feedback:
Users praise this PETG filament for quality and colour range, making it a good everyday filament. As expected, users comment on its durability relative to PLA.
ELEGOO Matte PLA
This ELEGOO PLA filament produces a matte, low gloss and smooth finish. This type of filament is ideal for decorative items, figurines and display models where hiding layer lines is important.
Key Features:
- Material: PLA
- Diameter: 1.75mm
- Dimensional accuracy: +/- 0.02mm
- Colour options: Various colours available
- Size: 1kg spool
User Feedback:
Customers are satisfied with the print quality of the filament, producing clean lines. The filament performs well in stringing tests and has no problems with adhesion. However, some customers have encountered issues with matte filaments shedding on the bed.
Eryone Silk Dual-Colour PLA
This Eryone dual-colour silk filament is made from two individual colours, extruded into one filament strand. The main advantage of dual-colour filaments is their ability to create visually interesting prints with clear colour transitions, particularly when used in designs that take advantage of the colour pattern, like vases or geometric shapes. However, they can be tricky to get right. Print quality depends heavily on the print design, slicer settings, and filament quality, with potential issues like inconsistent colour distribution or visible seams between colour changes.
Key Features:
- Material: PLA
- Diameter: 1.75mm
- Dimensional accuracy: +/- 0.03mm
- Colour options: Various colours available
- Size: 1kg spool
User Feedback:
Customers describe this filament as bright, shiny, and vibrant. It is easy to use and reliable. However, some mention that the gold shade differs from that advertised.
Creality ABS
This is an acrylonitrile butadiene styrene (ABS) filament from Creality. ABS is a thermoplastic material used to create 3D printed parts that are durable and resistant to heat and impact. However, ABS is harder to use in 3D printing compared to PLA, so it’s not the best option for beginners.
Key Features:
- Material: ABS
- Diameter: 1.75mm
- Dimensional accuracy: +/- 0.03mm
- Colour options: Various colours available
- Size: 1kg spool
User Feedback:
Customers find this filament functional with good adhersion. However, some have mixed opinions on print quality, stringing, and filament quality. Some users warned about the necessity of proper ventilation while printing, as ABS fumes can cause eye irritation, nausea, and headaches.
Conclusion
Choosing the right 3D printer filament is crucial for achieving high-quality prints. Whether you’re working with PLA, PLA+, rapid PLA+, PETG, or ABS, the filaments listed above are some of the best-selling options on amazon UK. Consider the type of projects you’re planning to work on, read through user feedback, and choose the filament that best suits your requirements. Happy printing!
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