Do you dream of bringing your amazing 3D creations to life without emptying your wallet? You’ve probably seen all the cool things people make with 3D printers, and you’re ready to jump in. But then you look at all the different types of plastic filament, and it gets confusing, right? It’s tough to know which cheap PLA filament will actually work well and not cause frustrating problems with your printer.
Choosing the wrong filament can lead to messy prints, broken parts, and a lot of wasted time. It feels like a gamble every time you buy a new spool. But what if we told you that finding great, affordable PLA filament is totally doable? You don’t need to be a 3D printing expert to get fantastic results.
In this post, we’re going to break down what makes a good cheap PLA filament. We’ll help you understand what to look for so you can get the best bang for your buck. Get ready to discover how to print amazing things without spending a fortune!
Top Cheap Pla Filament Recommendations
SaleNo. 1
SUNLU PLA Filament Bundle 1.75mm, Neatly Wound, 3D Printer Filament
- ①【SUNLU PLA 3D Printer Filament Bundle】2kg in Total, 8 Spools of 250g SUNLU 1.75mm PLA filament. Multiple Color Choices, 8 colours: Black+White+Grey+Transparent+Red+Blue+Orange+Green. Multiple colors satisfy your rich 3d printing creativity.
- ②【SUNLU 250G Spool Diameter】Spool Diameter: 140mm(5.51 inches), Spool Width: 36mm(1.42 inches), Spool Hub Hole Diameter: 53mm(2.09 inches)
- ③【High Compatibility】Search for 250g spool adapter on printing platforms such as Makerworld to print out the adapter. After installing the 250g spool adapter SUNLU 250g PLA Filament is perfectly compatible with AMS.
- ④【PLA Filament Recommend Settings】 SUNLU premium PLA filament offer the advantage of incredible ease of 3d printing. SUNLU PLA filament 1.75mm ,optimized print quality,high purity with low shrinkage and superb interlayer adhesion. Recommended SUNLU PLA filament Print nozzle temperature 200-210℃, Hot bed temp: 50°C-65°C, Print speed: 50-100MM/s.
- ⑤【Neatly Wound Filament 】SUNLU has a professional production line with strict control of neatly lined up lines to avoid knots during printing.Completely mechanical wire winding and strict manual checks to ensure neat lines with few kinks, avoiding possible breaks.
SaleNo. 2
SUNLU PLA 3D Printer Filament, Black, 1KG
- ①【SUNLU PLA 3D Printer Filament】PLA material is the perfect choice for 3D printing enthusiasts! SUNLU PLA filament is reliable, versatile, and easy to use. No clogs, bubbles, or tangles, its excellent layer adhesion ensures high-quality prints every time. Ideal for beginners and experienced users.
- ②【Neatly Wound 3D Filament Spool】SUNLU's self-developed neat winding device ensures that the filament is easy to use, with a 100% neat rate that reduces the risk of tangles and jams, and provides a smoother and more efficient 3D printing experience.
- ③【PLA Filament 1.75 mm】SUNLU 3D printer filament dimensional Accuracy +/- 0.02mm. SUNLU filament has wide compatibility due to the small diameter error, making it suitable for almost all 1.75mm FDM 3D printers.
- ④【Filament Spool Diameter】Spool Diameter: 8.00", Spool Width: 2.50", Spool Hub Hole Diameter: 2.20". The size of the SUNLU filament spool is suitable for hanging on a lot of FDM 3D printers.
- ⑤【PLA Recommend Settings】To achieve the best printing results with SUNLU PLA filament, we recommend printing at a nozzle temperature of 200-230°C, a bed temperature of 50-65°C, and a printing speed of 50-100mm/s.
SaleNo. 3
250g PLA Filament 1.75mm Bundle, SUNLU 3D Printer Filament Neatly Wound, Individually Vacuum Packed, 250g Spool, 8 Rolls, White+Red+Orange+Yellow+Green+Blue+Cyan+Purple
- 【Beginner-Friendly Small Spool Filament Pack】Perfect for 3D printing beginners! This 250g × 8-color PLA filament bundle uses compact 250g mini spools, ideal for testing multiple colors without committing to full 1kg rolls. Please carefully check spool size before purchasing: each spool measures approximately 140mm in outer diameter, 36mm in width, and has a 53mm center hub hole. These mini spools are compatible with most open-frame and top-load printers but may not fit printers that require large 1kg spools or enclosed spool bays. Compact, lightweight, and easy to swap—perfect for experimentation and color exploration.
- 【High-Quality PLA Material】: Made from premium PLA, this filament offers a low melting temperature, minimal warping and shrinkage, and a smooth, glossy surface finish. It is odorless during printing and safe for indoor use.
- 【Neatly Wound for Stable Feeding】: Produced with SUNLU’s precision winding process, the filament is neatly spooled to support smoother feeding and help reduce tangling, jamming, and filament breakage during printing. For best results, please check the spool condition after opening the bag, and keep hold of the filament end when loading to avoid sudden tension release that may cause loose coils.
- 【Smooth Surface Finish】: Excellent layer adhesion and accurate material deposition result in clean, smooth prints with reduced risk of layer separation. The lower printing temperature also simplifies the process while ensuring consistent print quality.
- 【Important Notice】Please read the user manual carefully before use. Successful printing depends on proper temperature and adequate cooling. Before printing, check that the filament is loaded neatly and that the loose end is secured during handling. When encountering clogging issues, first verify the printer model and parameter settings, then confirm whether the printing temperature/speed meets specifications (recommended: nozzle 235°C, bed 80°C, speed 40mm/s), and ensure the material is dry.
SaleNo. 4
LANDU PLA Filament 1.75mm Black 1KG, 3D Printer Filament 1kg Cardboard Spool(2.2lbs), Dimensional Accuracy +/- 0.02mm, Neatly Wound 3D Printing Filament Fits for Most FFF 3D Printers, Black PLA
- 【𝐒𝐓𝐑𝐎𝐍𝐆 𝐀𝐃𝐇𝐄𝐒𝐈𝐎𝐍】LANDU PLA 3D printer filament offers exceptional adhesion, firmly sticking to the print bed without lifting or peeling off. With no warping and no curling, you can confidently print models of various shapes and sizes, free from concerns about deformation or damage. Enjoy fewer failed prints and achieve smooth, accurate results with every project.
- 【𝐍𝐎 𝐂𝐋𝐎𝐆 & 𝐍𝐎 𝐁𝐔𝐁𝐁𝐋𝐄】LANDU 3D printer filaments undergo 24-HOUR DEEP DRYING, minimizes the moisture content, and then we use vacuum packaging to seal the filaments, isolating them from external moisture and contaminants. The filaments can be stored for an extended period without worrying about quality degradation or damage. Using these filaments will enable you to achieve smoother printing and reduce printing issues caused by moisture.no clogging and bubbling problems.
- 【𝐃𝐈𝐌𝐄𝐍𝐒𝐈𝐎𝐍𝐀𝐋 𝐀𝐂𝐂𝐔𝐑𝐀𝐂𝐘 & 𝐂𝐎𝐍𝐒𝐈𝐒𝐓𝐄𝐍𝐂𝐘】Strict tolerances guarantee LANDU PLA 3D printer filaments of 1.75 mm diameter and the dimensional accuracy of +/- 0.02 mm, 1 kg spool (2.2lbs). LANDU filament has much smoother and more stable due to the small diameter error.
- 【𝐍𝐎 𝐓𝐀𝐍𝐆𝐋𝐄𝐒 & 𝐄𝐀𝐒𝐘 𝐓𝐎 𝐔𝐒𝐄】Full mechanical winding and strict manual examination to ensure that the line is neatly arranged and less tangled, and to avoid possible snap and line breaking. Featuring a larger inside diameter, our spools minimize friction for smoother feeding, ensuring a hassle-free printing experience.
- 【𝐖𝐈𝐃𝐄 𝐂𝐎𝐌𝐏𝐀𝐓𝐈𝐁𝐈𝐋𝐈𝐓𝐘】Universal compatibility with most of the 1.75mm FDM 3D printers and 3D printing pen. LANDU 3D printer filament Spool Diameter: 7.87", Spool Width: 2.67", Spool Hub Hole Diameter: 2.13".
SaleNo. 5
DEEPLEE PLA 1.75mm 3D Printer Filament, 1kg Black
- 【Top-Notch PLA Filament】DEEPLEE PLA filaments are made of high-quality polylactic acid, which features a smooth surface, vibrant colors, and consistent printing quality, making it an ideal choice for creating models, figurines, and festival decorations
- 【Neatly Wound】Each roll of DEEPLEE PLA is mechanically wound and undergoes strict manual inspection. The neat arrangement ensures stable and smooth wire feeding. The sturdy cardboard roll design is easy to load and unload
- 【High Accuracy】DEEPLEE PLA filaments strictly control the wire diameter tolerance, with an accurate diameter of 1.75mm and a high dimensional accuracy of +/-0.02 mm, ensuring consistent feeding, stable printing, and improving the success rate of printing
- 【Superb Layer Adhesion】DEEPLEE 3d printer filament offers excellent fluidity and layer adhesion, ensuring smooth extrusion with minimal warping or deformation. The package is vacuum-sealed to keep the filaments dust-proof and dry
- 【Wide Compatibility】DEEPLEE PLA Filament 1.75mm have been carefully configured and tested to work perfectly with most FDM 3d printers. It is the perfect choice for 3d printing
$11.39
Buy on Amazon
SaleNo. 6
JAYO Black PLA 3D Printer Filament 1.75mm 1.1kg Reusable Spool
- Improved toughness and impact resistance: our pla filament offers superior toughness and impact resistance, allowing for the creation of durable and long-lasting 3D printed models
- Easy removal with clean breaks: designed for hassle-free use, this 3D printer filament allows for easy removal from the print bed, reducing the risk of model damage
- High-speed printing support: designed for 3D printers, this 1.75mm PLA filament supports rapid printing speeds up to 50-300mm/sec, ensuring efficient and smooth printing experiences
- Extra 100g filament: with a net weight of 1100g, our PLA filament offers 100g more than standard 1kg spools, providing additional material for your creative projects
- Bubble-Free and Clog-Free Printing: manufactured with precision, our PLA filament ensures a bubble-free and clog-free printing process, resulting in consistent prints
$9.99
Buy on Amazon
SaleNo. 7
Creality 2kg Black & White PLA 1.75mm Filament Bundle for 3D Printing with No-Tangling Strong Bonding and Overhang Performance, Accuracy +/- 0.02mm
- Cost-Effective Filament Bundle: Get 2 "1kg" spools of PLA filament for the price of 1 with classic black and white color
- Smooth and Stable Printing: Patented design and manufacturing process ensures smooth, clog-free printing
- Durable and Strong: Improved toughness and strength for printing functional parts
- Compatible with Most Printers: Works with 99% of FDM and FFF 3D printers with heated beds
- Renewable Material: Made from starch derived from renewable plant resources for environmental friendliness
No. 8
ELEGOO PLA Filament 1.75mm Black 1KG, 3D Printer Filament Dimensional Accuracy +/- 0.02mm, 1kg Cardboard Spool(2.2lbs) 3D Printing Filament Fits for Most FDM 3D Printers
- HIGH QUALITY PLA FILAMENT: Made of high-quality PLA, a commonly used thermoplastic material features lower melting temperature and ease of use, low warp and shrinkage, odorless during printing, and provides a glossy surface finish
- DIMENSIONAL ACCURACY & CONSISTENCY: Strict tolerances guarantee these PLA filaments of 1.75 mm diameter much smoother and more stable printing with the dimensional accuracy of +/- 0.02 mm, 1 kg spool (2.2lbs)
- LESS-TANGLE & EASY TO USE: Full mechanical winding and strict manual examination to ensure that the line is neatly arranged and less tangled, and to avoid possible snap and line breaking. A larger spool inner diameter design for easy feeding
- CLOGGING-FREE & BUBBLE-FREE: Designed and manufactured with superb layer bonding and great fluidity for smooth and stable extrusion. Complete dried for before packaging and vacuum sealed well to protect the filament from moisture, no clogging and bubbling problems
- WIDE COMPATIBILITY: Universal compatibility with most of the common 1.75mm FDM 3D printers. ELEGOO 3d printer filament offers a range of colors to boost your creativity and is essential for your printing projects
Your Guide to Affordable PLA Filament
So, you want to start 3D printing without breaking the bank? Great! PLA (Polylactic Acid) filament is a fantastic choice for beginners and experienced makers alike. It’s easy to use, safe, and comes in tons of colors. This guide will help you find the best cheap PLA filament for your projects.
Key Features to Look For
When you’re shopping for cheap PLA, keep these things in mind:
- **Diameter Consistency:** The filament should be the same thickness all the way around. If it’s not, your printer might have trouble feeding it, leading to bumpy prints.
- **Color Accuracy:** Does the spool’s color match what you see online? Sometimes, the actual color can be a bit different. Check reviews for pictures from other buyers.
- **Spool Quality:** A good spool keeps your filament tidy. Some spools can be flimsy. A sturdy spool prevents tangles.
- **Packaging:** Filament needs to be protected from moisture. Look for filament that comes in a sealed bag, often with a desiccant pack to soak up extra water.
Important Materials
PLA filament is made from plant-based materials. Think corn starch or sugarcane! This makes it a more eco-friendly option than some other plastics. It’s also biodegradable under the right conditions.
Factors That Improve or Reduce Quality
Several things affect the quality of your PLA prints:
Factors That Improve Quality:
- **Good Quality Control:** The company making the filament checks it carefully. This means the diameter is consistent and there are no bits of dirt.
- **Proper Drying:** Filament absorbs moisture from the air. If it’s damp, your prints might look stringy or have bubbles. Good manufacturers dry their filament well before packaging.
- **Smooth Surface:** The filament should feel smooth. Rough spots can cause friction in your printer’s tube.
Factors That Reduce Quality:
- **Inconsistent Diameter:** As mentioned, this causes printing problems.
- **Moisture Absorption:** If the filament isn’t stored or packaged well, it will pick up water. This is a big problem.
- **Contamination:** Dirt or other materials mixed into the filament can clog your printer or ruin your print.
- **Cheap Additives:** Sometimes, very cheap filaments might have extra stuff added that isn’t great for printing.
User Experience and Use Cases
PLA is super popular because it’s easy for anyone to use. You don’t need a fancy, heated printer bed to get good results. This makes it perfect for:
- **Beginner Projects:** Make toys, simple tools, or decorative items.
- **Educational Tools:** Teachers and students use it for learning projects.
- **Prototyping:** Quickly create models to test ideas.
- **Hobby Crafts:** Design and print custom parts for models or cosplay.
Even though it’s cheap, PLA can make strong and detailed prints. Just remember to store it in a dry place.
Frequently Asked Questions (FAQ)
Q: What does “cheap PLA” really mean?
A: “Cheap PLA” means filament that costs less than premium brands. It’s still good for most projects, but you might need to pay a little more attention to quality.
Q: Is cheap PLA safe to use?
A: Yes, PLA is generally safe. It doesn’t release harmful fumes when heated, making it great for indoor use.
Q: Will cheap PLA break easily?
A: PLA is not the strongest plastic. It can be brittle. For very strong parts, you might need other materials, but for most uses, PLA is fine.
Q: How do I know if a cheap PLA filament is good quality?
A: Read reviews! Look for comments about consistent diameter, good layer adhesion, and minimal stringing. Pictures from other users are also helpful.
Q: Can I mix cheap PLA with expensive PLA?
A: Yes, you can mix them. However, if the cheap PLA has a different diameter, it might still cause issues.
Q: How should I store cheap PLA filament?
A: Store it in a dry, airtight container or bag, preferably with a desiccant pack, to prevent moisture absorption.
Q: Does cheap PLA jam my 3D printer?
A: It can, especially if the diameter is inconsistent or if there are impurities in the filament. Good quality control from the manufacturer helps prevent this.
Q: What temperature should I use for cheap PLA?
A: Most PLA prints well between 190°C and 220°C. Check the filament’s packaging for specific recommendations.
Q: Can I paint cheap PLA prints?
A: Absolutely! PLA prints are easy to sand and paint. This lets you customize your creations even further.
Q: Where can I buy cheap PLA filament?
A: You can find cheap PLA filament on online marketplaces like Amazon, AliExpress, and directly from some manufacturers’ websites.