ESUN EPLA-GF 1.75mm Natural 1kg 3D Filament – Glass Fiber Reinforced PLA EPLA-GF-P175N1

Elevate your 3D printing projects with the ESUN EPLA-GF filament, a glass fiber reinforced PLA that delivers exceptional strength and dimensional stability. This 1.75mm natural-colored filament combines the ease of PLA printing with the added rigidity of glass fibers, making it ideal for functional parts, prototypes, and models that demand higher performance. The 1kg spool is vacuum-sealed with desiccant to ensure optimal moisture-free printing.

Advantages

The glass fiber reinforcement significantly increases stiffness and tensile strength compared to standard PLA, reducing warping and improving layer adhesion. With a diameter tolerance of ±0.03mm, you get consistent extrusion and reliable prints. The natural color provides a clean, professional finish that can be painted or post-processed as needed. Compatible with most FDM 3D printers, this filament prints at moderate temperatures (200-230°C) and offers a wide speed range for flexible workflow.

Suitable for

• Functional prototypes requiring higher rigidity
• Mechanical parts and enclosures
• Educational and engineering projects
• Models needing dimensional accuracy
• Users seeking a low-warp, easy-to-print reinforced material

Key specifications

• Material: ePLA-GF (Glass Fiber Reinforced PLA)
• Diameter: 1.75 mm (±0.03 mm tolerance)
• Net weight: 1 kg
• Color: Natural
• Print temperature: 200-230 °C
• Bed temperature: 45-60 °C
• Printing speed: 40-100 mm/s
• Density: 1.24 g/cm³
• Tensile strength: ≥50 MPa
• Elongation at break: ≥5%
• Melt flow index: 10 g/10min (210°C, 2.16kg)
• Glass transition temperature: ~60 °C
• Spool dimensions: 200 mm diameter, 58 mm hub, 64 mm width
• Packaging: Vacuum sealed with desiccant

Recommendations

For best results, dry the filament before use if exposed to humidity, and use a hardened steel nozzle due to the abrasive nature of glass fibers. Store in a cool, dry place (20-25°C, <50% RH) to maintain print quality.