PLA Filament

PLA Filament for 3D Printing

PLA (Polylactic Acid) filament is a biodegradable, plant-based thermoplastic commonly used in FDM/FFF 3D printers.

It is known for being easy to print, low-warp, and eco-friendly, making it ideal for beginners and professional makers alike. PLA produces strong, smooth, and detailed prints without requiring a heated bed (though a heated bed can improve adhesion).

It comes in a variety of colors, diameters (1.75mm or 2.85mm), and finishes (matte, glossy, transparent, glow-in-the-dark, etc.).

✨ Key Features

✅ Easy to print (low warping & shrinkage)
✅ Eco-friendly & biodegradable
✅ Low odor during printing
✅ Wide range of colors & finishes
✅ Suitable for prototyping, toys, models, and decorative objects
✅ Works on almost all FDM 3D printers

📊 Technical Specifications
Parameter Typical Value
Material Polylactic Acid (PLA)
Filament Diameter 1.75 mm / 2.85 mm
Recommended Printing Temp 190°C – 220°C
Heated Bed Temp 0 – 60°C (optional)
Glass Transition Temp ~60°C
Tensile Strength ~50–70 MPa
Elongation at Break ~6%
Density ~1.24 g/cm³
Print Speed 30 – 90 mm/s
Spool Weight 0.5 kg / 1 kg (typical)
🖨️ Printing Tips

Temperature: Start at 200°C, adjust ±10°C depending on printer & filament.

Bed Adhesion: Use painter’s tape, glue stick, or PEI sheet if no heated bed.

Cooling: Use fan for better bridging and overhangs.

Storage: Keep in a dry place, preferably sealed with desiccant — PLA absorbs moisture.

Post-processing: Can be sanded, painted, or smoothed with certain chemical treatments.

🟢 Applications

Perfect for:

🏠 Household models & decorative objects

🤖 Robotics prototypes

🖼️ Art and cosplay props

📦 Functional parts under low stress

🧪 Educational 3D printing projects

⭐ Quick Summary

👉 Type: PLA filament (FDM 3D printing)
👉 Diameter: 1.75mm / 2.85mm
👉 Temp: 190–220°C
👉 Bed: 0–60°C
👉 Eco: Biodegradable
👉 Best for: Beginner-friendly 3D printing & prototyping