SKU: 56568670937

Polymaker Polylite LW-PLA 1.75mm Filament 800g

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Description

Polymaker Polylite LW-PLA 1.75mm Filament 800gAre you looking to buy Polymaker LW PLA in Australia? PolyLite LW PLA is a special foamed PLA filament designed to print with similar settings as regular PLA but with half the weight (0. 6g cm3). Its low density makes PolyLite LW PLA an excellent choice for printing light weight parts including fuselages, wing parts and other lightweight components for RC planes. Due to the foaming technology, this LW PLA also prints with a very matte surface finish

Are you looking to buy Polymaker LW-PLA in Australia?

PolyLite™ LW-PLA is a special foamed PLA filament designed to print with similar settings as regular PLA but with half the weight (0.6g/cm3). Its low density makes PolyLite™ LW-PLA an excellent choice for printing light weight parts including fuselages, wing parts and other lightweight components for RC planes. Due to the foaming technology, this LW-PLA also prints with a very matte surface finish which hides the layers for a wide range of aesthetic applications.

NOTE: DO NOT RESPOOL THIS FILAMENT. 
Pre-foamed PLA filaments can be quite stiff and more brittle than regular PLA so it is recommended to take extra care and make sure your filament guide system is smooth and with minimal bends.”

Product Features:

Low Density with Stable Foaming - PolyLite™ LW-PLA is a lightweight PLA filament formulated with Polymaker's Stabilized Foaming™ technology to produce pre-foamed filament whose foam structure can survive the printing process and be inherited by the printed parts. PolyLite™ LW-PLA enables 3D printing of lightweight models with a consistent low density (0.6g/cm3), even when printing at low temperatures (~190˚C).

Unlike other LW-PLA filaments that actively foam during the printing process depending on temperature, PolyLite™ LW-PLA's stabilized foaming technology offers significant advantages. Compensating for the varying foaming rate that occurs with competitor LW-PLA usually requires significant tuning, but with Polymakers stabilized foaming PLA the density and extrusion width are consistent regardless of temperature. This not only reduces the difficulty in tuning Polymakers LW-PLA, but also gives more freedom to choose the right nozzle temperature for print quality without worrying about how it changes the material density. 

Matte Finish - The Stabilized Foaming™ technology in PolyLite™ LW-PLA delivers an incredible matte surface finish which makes it a unique material choice for aesthetic applications such as architectural models, figurines, gaming dioramas, decoration or lifestyle parts.

Compatibility / Jam-Free™ - PolyLite™ LW-PLA is compatible with a wide range of 3D printers and is manufactured with Polymakers  Jam-Free™ technology which leads to excellent printing quality with zero risk of nozzle jams caused by heat creep [1]. PolyLite™ LW-PLA works well with many common printing surfaces and a heated bed isn't strictly required but may be recommended with some build plate surfaces or geometries for better results (up to 60°C).

Uncompromised Quality - PolyLite™ LW-PLA filament is a PLA-blend made with the highest quality ingredients including Ingeo® from Natureworks. Natureworks is a world-leading biopolymers supplier based in the USA with a portfolio of high quality raw PLA materials produced from rapidly renewable plant resources. Combining Polymakers innovative R&D technologies, compounding and extrusion systems with Natureworks Ingeo® resins produces a reliable 3D printing filament to print beautiful and accurate models

 

Print Settings

  • Nozzle Temperature: 190˚C – 210˚C
  • Printing Speed: 30mm/s – 50mm/s
  • Bed Temperature: 25˚C – 60˚C
  • Bed Surface: Glass with glue, blue tape, BuilTak®
  • Cooling Fan: ON
  • The ideal retraction settings vary from printer to printer.
    Direct Drive: Retraction distance of 3mm with retraction speed of 40mm/s
    Bowden: Retraction distance of 6mm with retraction speed of 40-60mm/s
  • Like other foam PLA filaments, PolyLite™ LW-PLA can tend to have more stringing than regular PLA which is relatively easy to remove with tweezers or a scalpel. To reduce stringing during printing we recommend to adjust the retraction settings, lower the extrusion temperature and increase the print head travel speed.
  • Pre-foamed PLA filaments can be quite stiff and more brittle than regular PLA so it is recommended to take extra care and make sure your filament guide system is smooth and with minimal bends.

Polymaker Polylite LW-PLA Properties 

  • Young’s Modulus: N/A
  • Tensile Strength: 23.2 ± 0.4 Mpa
  • Bending Strength: 52.9 ± 0.3 Mpa
  • Impact Strength: 2.1 ± 0.2 kJ/m2
  • Glass Transition Temperature: 62˚C
  • Vicat Softening Temperature: 60˚C
  • Melting Temperature: 151˚C

LW-PLA (light weight PLA) is a a cutting-edge category of PLA filaments specifically engineered for RC planes and other applications that require a lightweight and easy to print material. The low density is achieved through the use of a foam structure, which offers a unique balance of strength and weight for 3D printing. Combined with an attractive matte surface finish, PolyLite™ LW-PLA lends itself to a wide range of applications including:

  • Aerodynamic RC plane wings
  • RC-plane fuselages
  • Cosplay props
  • Weight critical parts in research applications
  • Other lightweight components.
  • Architectural models.
  • Homewares.

There are two types of LW-PLA; active foaming and passive foaming. Active foaming occurs during the printing process and the foaming rate is controlled by the printer settings such as temperature and flow rate. However, this process can be challenging to achieve both lightweight results and high dimensional accuracy in the final product. It often necessitates the use of high temperatures, around 250 degrees, to achieve lightweight prints, but this can also lead to defects such as stringing and blobs. Passive foaming filaments, like PolyLite™ LW-PLA are manufactured as a pre-foamed filament whose foam structure can survive the printing process and be inherited by the printed parts. This results in a consistent low density regardless of temperature, giving you the flexibility to select the optimal temperature for your desired part quality without having to worry about the effect on density. This enables lightweight 3D printing even at lower temperatures of around 190 degrees. Typically, the lower the temperature, the higher the quality of the final print, making this LW-PLA an ideal solution for those looking for a balance of light weight and high-quality prints.

 

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Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 56568670937

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4.4 ★★★★★
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Product Reviews
A
Atherney Family Farm
Bozeman, US
★★★★★ 5
Nice elegant suit for any occasion.
Color: Light Blue, Size: 12, Color: Light Blue, Size: 12
The suit set is very nice, the fabric material is durable and soft. Overall stitching is tight with nice surging of the hems and great construction on the shoulders. Buttons and button wholes are well done. I'm going to iron in the creases on the front of the pants because they weren't folded properly for shipping. The material does hold on to wrinkles so don't be afraid of your iron to get a super sharp look. The color is a soft baby blue that stands out in a crowd of black suits. With the option of an elastic tie or clip on bowtie this is everything you need to make him look presentable for a variety of occasions. My only complaint about this suit kit is the dress shirt is stiff and thin. I found some loose threads that I don't trust to not get played with. I'll probably trade it out for something with a little more cotton. As far as cost goes mid range, but definitely worth the cost. I might consider something with a vest if it's a super formal event, but I'm very happy with how this suit comes together.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 18, 2026
M
Martin V.
Fort Morgan, US
★★★★★ 5
Modern luxury with summer fabric that performs above its price!
Color: Beige, Size: 14, Color: Beige, Size: 14
Wow! My son wore it for Easter Sunday and this suit fits the bill! The linen material is spot on--not too heavy and not too light especially since the weather is warming up now. The jacket is quality made--the design is modern executive, the stitches are strong no flaws to note. The pants are tad bit longer but that's okay, build quality is also great. The white shirt is decent and matches well with the rest of the set. The bow tie and tie itself is a great complimentary to the set, though optional to wear. The whole set just has that quality you would really look for in the price range you would want to pay. Overall, best value for for the, wear right outside the bag, maybe a light ironing otherwise it's perfect! I highly recommend it, no complaints here very happy with this suit!
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Reviewed in the United States on April 5, 2026
A
Ariel B.
Omaha, US
★★★★★ 4
Heavy linen character, but a beautifully tailored suit!
Color: Beige, Size: 4, Color: Beige, Size: 4
This is a really nice linen suit! The jacket is beautifully made and well-tailored, with a fun speckled texture that has lots of pretty color variation (we ordered the beige). When I placed it side by side with a similar linen suit from another brand, the difference in the linen texture was really noticeable — this had a much stronger linen character that stands out! It has three useful pockets on the outside of the jacket, which is great for little hands. The only downside is that one of the inside pockets is just for show (faux), which was a bit surprising and somewhat disappointing for my little guy. The pants have pockets too, but they aren’t very deep — perfect for small treasures, but not much more. The pants are made from a lighter, thinner single-layer linen compared to the fully lined, double-layer jacket, which makes sense for comfort and easy movement. The pants didn’t come with a front crease ironed in, so you’ll want to press one yourself. The linen did pick up some creases from being folded in the package, but it doesn’t seem quite as wrinkly as some other linen fabrics I’ve tried. Still, like most linen clothes, especially for boys, the pants will need occasional ironing to keep them looking neat and crisp, especially after a day of play and general wear. The structured, lined jacket stays looking smoother and more put-together with less effort. It also came with a bow tie, a neck tie, and a tuxedo-style white shirt as extras. The ties aren’t great quality — they’d work fine for quick photos but probably won’t hold up to much actual wear. The formal white shirt feels a bit funny paired with the casual linen suit, but I don’t mind at all. We already have white shirts that we prefer, so we’ll use those instead. For us, the extras are really just bonus items we won’t plan on using. Overall, it’s a handsome little suit that’s perfect for special occasions like weddings, family photos, or holiday events. My kid looked adorable in it! The stronger linen texture on the jacket gives it a premium feel that I really like. Just be ready for a bit of extra care with the pants to keep everything sharp.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 8, 2026
C
chzgr8er
Dallas, US
★★★★★ 5
Great suit set
Color: Light Grey, Size: 4
It is incredibly attractive and includes everything a young child needs for a special occasion. The material is a 75% polyester and 25% linen blend, and the outer fabric feels remarkably smooth. Its unstructured design allows for an attractive, natural drape, and the blend conveniently allows for machine washing at home. As is typical with linen-based materials, the fabric can be naturally stiff and prone to wrinkling, so I recommend ironing or steaming it before use. The lightweight feel makes it an excellent choice for the spring, summer, and fall months. Overall, this suit offers exceptional value for the price.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 12, 2026
B
Verified Purchase
Bridie
Phoenix, US
★★★★★ 5
Samsonite? I was way off!
Size: 8, Color: Light Blue, Size: 8, Color: Light Blue
Linen was a nice enough material and slightly distracted from the dumb&dumber blue motif. The regular suit material would have been a full homage. It is what he wanted so this was a fair compromise. Stats/ he is a size 8 in most brands, 51in and 60lbs. Purchased an 8. A size 7 would have been a better choice and more tailored look but this fit fine in the important places and he has room to grow. Short notice, quick shipping and fair quality for the price. May your Harry Dunne love it as much as mine did.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 8, 2026

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