--- product_id: 610130748 title: "eSUN Light Weight PLA Filament 1.75mm, Low Density 3D Printer Filament PLA-LW, Dimensional Accuracy +/- 0.05mm, 1KG Spool (2.2 LBS) Foaming Material for Model Airplane, Natural" brand: "esun" price: "FREE" currency: EUR in_stock: false reviews_count: 13 url: https://www.desertcart.fr/products/610130748-esun-light-weight-pla-filament-1-75mm-low-density-3d store_origin: FR region: France --- # Dimensional Accuracy Lightweight Design Foaming Technology eSUN Light Weight PLA Filament 1.75mm, Low Density 3D Printer Filament PLA-LW, Dimensional Accuracy +/- 0.05mm, 1KG Spool (2.2 LBS) Foaming Material for Model Airplane, Natural **Brand:** esun **Price:** FREE **Availability:** ❌ Out of Stock ## Summary > 🛩️ Soar Above the Rest with eSUN's Light Weight PLA! ## Quick Answers - **What is this?** eSUN Light Weight PLA Filament 1.75mm, Low Density 3D Printer Filament PLA-LW, Dimensional Accuracy +/- 0.05mm, 1KG Spool (2.2 LBS) Foaming Material for Model Airplane, Natural by esun - **How much does it cost?** FREE with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.fr](https://www.desertcart.fr/products/610130748-esun-light-weight-pla-filament-1-75mm-low-density-3d) ## Best For - esun enthusiasts ## Why This Product - Trusted esun brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Precision at Its Best:** Enjoy a dimensional accuracy of +/- 0.05mm for flawless results. - • **Sealed for Perfection:** Vacuum-sealed packaging ensures your filament stays pristine and ready to use. - • **Elevate Your Creations:** Experience 50% lighter prints with our innovative foaming technology! - • **Versatile Applications:** Ideal for drones, COSPLAY, and more—unleash your creativity! - • **Crafted for Enthusiasts:** Perfectly designed for model airplane aficionados and hobbyists alike. ## Overview The eSUN Light Weight PLA Filament is a 1.75mm, low-density 3D printing filament designed for model airplane enthusiasts. With a foaming rate of up to 122% and a dimensional accuracy of +/- 0.05mm, this filament offers exceptional performance and versatility. Each 1KG spool is vacuum-sealed for optimal storage, ensuring your filament remains dust-free and ready for your next project. ## Description Full description not available ## Features - 【Light Weight PLA】PLA-LW will begin to foam under 210-270℃ printing temperature. Under maximum foam rate 122% (270℃), its volume increases by nearly 1.2 times, 50% lighter than ordinary PLA. Foaming rate and strength can be controlled by adjusting printing temperature. - 【Foaming Material】1 roll PLA-LW filament is equivalent to 2.2 rolls Ordinary PLA filament. When printing same volume model, its foaming volume ratio can reach 220%. Minimum extrusion rate can reach 45% to print lightweight and low-density projects by active foaming technology. - 【Professional for Model Airplane】Specially Designed for Model Aircraft Enthusiasts. Light Weight. Low Density 0.54g/cm³. Lighter Wing Load. Lower Stall Speed. Better Model Aircraft Performance. Widely used in model airplanes, drones, COSPLAY and other fields. - 【Matte and Delicate Surface】Excellent surface effect, basically no layer texture; Good layer bonding, easy to repair; Easy to paint, strong adhesion of surface pigments. Minimum tolerance and low warping to ensure consistent feeding and stable prints. - 【Please Notice】Foaming rate is related to printing temperature, printing speed and nozzle melting cavity size, please compare model and design wall thickness according to your printing situation, adjust extrusion rate, temperature, speed and other printing parameter setting. - 【Vacuumed Sealed Packaging】Filament Net Weight: 1KG. eSUN filament comes in a sealed vacuum bag with a desiccant bag, easily keep your 3D printer filaments at an optimal storage condition and free from dust or dirt before opening the vacuumed sealed packaging. ## Images ![eSUN Light Weight PLA Filament 1.75mm, Low Density 3D Printer Filament PLA-LW, Dimensional Accuracy +/- 0.05mm, 1KG Spool (2.2 LBS) Foaming Material for Model Airplane, Natural - Image 1](https://m.media-amazon.com/images/I/61dqglnvHuS.jpg) ![eSUN Light Weight PLA Filament 1.75mm, Low Density 3D Printer Filament PLA-LW, Dimensional Accuracy +/- 0.05mm, 1KG Spool (2.2 LBS) Foaming Material for Model Airplane, Natural - Image 2](https://m.media-amazon.com/images/I/61CjKQDwidS.jpg) ![eSUN Light Weight PLA Filament 1.75mm, Low Density 3D Printer Filament PLA-LW, Dimensional Accuracy +/- 0.05mm, 1KG Spool (2.2 LBS) Foaming Material for Model Airplane, Natural - Image 3](https://m.media-amazon.com/images/I/71WO1WxDq6S.jpg) ![eSUN Light Weight PLA Filament 1.75mm, Low Density 3D Printer Filament PLA-LW, Dimensional Accuracy +/- 0.05mm, 1KG Spool (2.2 LBS) Foaming Material for Model Airplane, Natural - Image 4](https://m.media-amazon.com/images/I/61Tx1xsAODS.jpg) ![eSUN Light Weight PLA Filament 1.75mm, Low Density 3D Printer Filament PLA-LW, Dimensional Accuracy +/- 0.05mm, 1KG Spool (2.2 LBS) Foaming Material for Model Airplane, Natural - Image 5](https://m.media-amazon.com/images/I/71hCmEJlhNS.jpg) ## Available Options This product comes in different **Colour Name, Size Name** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars Prints well and much lighter than normal PLA *by M***3 on Reviewed in the United Kingdom on 25 October 2023* This was my first try of light weight PLA and am very pleased with how well prints with this turn out.Layer lines are virtually invisible, prints are strong with no layer delamination and prints are very light.It has more of a foam like feel and texture so would not be any use for projects requiring high strength but is ideal for model aircraft.I used it to print a EDF RC jet for a friend and it turned out great.There was some stringing on the internal structure but this was probably due to my settings not being fine tuned rather than a deficiency in the product.As mentioned this is the only Light weight PLA I have used, but becuase I had no problems and had good prints I have no reason to change to another make.I will buy more of this when I need it, but after printing an entire model with this spool I still have over half left for other projects.So yes it is more expensive than normal PLA but it is half the weight and goes twice as far. It's ideal for model aircraft and other projects requiring a light weight. ### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars Great quality *by R***R on Reviewed in the United Kingdom on 12 February 2023* My first time using LW-PLA. Very successful prints. ### ⭐⭐⭐⭐ 4.0 out of 5 stars Much cheaper than colorFabb and still good. *by S***B on Reviewed in the United Kingdom on 2 October 2022* I admit I was a bit biased. Well, it's half cheaper than colorFabb and you have 1000 g on the spool, not 750 g.I tried first by printing a pair of cubes to set the magic fraction, i.e. temperature / flow.This is necessary if you are starting out with Low Weight filament.The cube should have 1 wall and a thickness of 0.5-0.55 mm.I use Kossel Delta printer, speed 55 mm/s, cooling max 20% and table 50 C. I also use 3DLAC spray on the glass table and it's better than enough.With these parameters, I print perfect models. Well, but I have a heavily modified printer, with a Dual Drive extruder (bowden).However, after two weeks of printing, I can say that I am satisfied.I don't see a significant difference to colorFabb apart from the creamy white color which forces me to paint some "white" parts. In the last photo you have a comparison of my fresh "Eagle" model.The body of the model has a few parts made of white PLA+.But I took one star because I have to paint.Apparently, the manufacturer is pushing the price down so much that he doesn't have to add any dyes. Something for something.The other properties are OK. And don't complain until you do the temperature / velocity / flow tests first.And finally, one note - you will not avoid flossing. This material swells and expands, so retraction is ineffective. But this can be easily removed later. --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.fr/products/610130748-esun-light-weight-pla-filament-1-75mm-low-density-3d](https://www.desertcart.fr/products/610130748-esun-light-weight-pla-filament-1-75mm-low-density-3d) --- *Product available on Desertcart France* *Store origin: FR* *Last updated: 2026-09-14*