eSUN PLA+ Filament

PLA Plus 3D Printing Filament | Ø1.75 mm | 1000 g | Plastic Spool

eSUN PLA+ is an upgraded PLA-based 3D printing filament designed to be easy to print while offering significantly improved toughness and layer adhesion compared to standard PLA. It delivers a smooth surface finish, strong mechanical performance, and stable extrusion, making it suitable for both visual models and functional parts.

PLA+ is an environment-friendly material derived from renewable resources and is approved by the FDA, making it safer to use in home, educational, and professional environments. This product card applies to all available colors, with identical material properties and printing behavior.

Key Features

• Easy to print: optimized flow and stable extrusion, ideal for beginners and professionals.
• Enhanced toughness: significantly stronger and more impact-resistant than standard PLA.
• Excellent layer adhesion: reduces cracking and improves part strength.
• Smooth surface finish: clean details with minimal stringing.
• High-speed printing capable: supports fast print speeds without quality loss.

Material Properties

• Material type: PLA Plus (PLA+)
• Density: 1.25 g/cm³
• Tensile strength: up to 65 MPa
• Elongation at break: up to 12%
• Flexural strength: up to 75 MPa
• Flexural modulus: up to 2102 MPa
• Impact resistance (Izod, notched): up to 8.5 kJ/m²
• Heat distortion temperature: approx. 52 °C (0.45 MPa)

Printing Recommendations

• Nozzle temperature: 205–225 °C (recommended ~215 °C)
• Bed temperature: No heat required or 60–80 °C for improved adhesion
• Cooling fan: 100%
• Printing speed: up to 300–350 mm/s

Filament Specifications

• Diameter: 1.75 mm ±0.05 mm
• Net weight: 1000 g
• Filament length: approx. 340–345 m
• Spool type: Plastic spool

Typical Applications

• General-purpose 3D printing
• Functional parts and mechanical components
• Prototyping and product development
• Educational and hobbyist projects
• Large models requiring stability and toughness

Notes

• Color selection does not affect material properties.
• PLA+ combines ease of printing with higher toughness compared to standard PLA.
• Dry storage is recommended to maintain optimal print quality.

eSUN PLA+ Filament is a reliable, high-performance choice for users who want the simplicity of PLA with improved strength, toughness, and print stability across a wide range of 3D printing applications.