1.75mm 1kg eSUN ePLA-LW Lightweight PLA Filament for 3D Printer

1.75mm 1kg eSUN ePLA-LW Lightweight PLA Filament for 3D Printer

Take your lightweight 3D printing projects to the next level with the eSUN ePLA-LW filament. Designed with advanced foaming technology, this material expands during printing to produce significantly lighter parts while maintaining excellent structural performance. It is an ideal choice for RC aircraft, drones, cosplay props, architectural models, and any application where reducing weight is important.

Unlike standard PLA, ePLA-LW creates low-density printed parts with a smooth matte finish that naturally reduces visible layer lines. By adjusting the printing temperature, users can control the foaming level and optimize the balance between weight, strength, and material usage.

Key Features
Active foaming technology for lightweight printed parts
Up to 220% foaming volume ratio
Low-density material for weight-sensitive applications
Smooth matte surface with reduced layer visibility
Adjustable foaming performance through print temperature
Strong layer adhesion for reliable prints
Easy to sand, paint, and finish after printing
Suitable for large lightweight models and functional prototypes
Ideal Applications
RC airplanes
UAV & drone components
Cosplay armor and props
Scale models
Lightweight prototypes
Educational and engineering projects
Printing Recommendations
Filament Diameter: 1.75mm
Net Weight: 1kg
Recommended Nozzle Temperature: 190–270°C
Heated Bed Temperature: 45–60°C
Printing Speed: 40–100mm/s
Cooling Fan: 100%

For optimal lightweight performance, adjust the extrusion rate and printing temperature according to your printer and model design. Higher temperatures increase the foaming effect and help reduce the final weight of printed parts.

Package Includes
1 × eSUN ePLA-LW Lightweight PLA Filament
Diameter: 1.75mm
Weight: 1kg
Vacuum-sealed with desiccant for safe storage and consistent printing performance.