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PLA Plus Filament (PLA+ Bio). 1.75mm. 1kg Spool
$17.99
Reliable shipping
Flexible returns
Description
CAILAB PLA+ Bio 3D Printing Filament
Stronger · Smoother · Smarter
Engineered for strength. durability. and effortless printing . CAILAB PLA+ is the perfect upgrade from standard PLA. Ideal for functional prototypes. mechanical parts. and high-detail models . our advanced PLA+ formula delivers professional-grade results with ease.
- +20% higher impact resistance than regular PLA
- Excellent layer adhesion with reduced warping
- Low-odor & bubble-free extrusion for clean prints
- Beginner-friendly – prints well even without a heated bed
Technical Specifications
| Material | PLA+ Bio (Polylactic Acid Plus) |
|---|---|
| Filament Diameter | 1.75mm ± 0.03mm |
| Recommended Nozzle Temp | 190–230°C |
| Recommended Bed Temp | 35–55°C (optional) |
| Spool Weight | 1kg (≈330m) |
| Printer Compatibility | Creality. Prusa. Bambu Lab & all FDM printers |
Ideal Applications
- Functional Prototypes – gears. brackets. tools requiring toughness
- Engineering Parts – dimensionally accurate. lightweight components
- Cosplay & Miniatures – fine detail without brittleness
- Everyday Printing – reliable results for hobbyists & professionals
Why Choose CAILAB PLA+?
- ✔ Lab-Tested Consistency – smooth. stable extrusion every spool
- ✔ Vibrant & Fade-Resistant Colors
- ✔ Eco-Friendly & Safe – RoHS & REACH compliant
- ✔ Vacuum-Sealed Packaging with desiccant for moisture protection
- ✔ Global Shipping – fresh filament guaranteed on arrival
What's Included
- 1 × 1kg CAILAB PLA+ Filament Spool (tangle-free)
- Free slicer profiles (Cura & PrusaSlicer)
- Moisture-proof vacuum packaging
Why does my print keep warping/lifting off the build plate?
Warping is typically caused by the model cooling and contracting. You can try these solutions:
Ensure your build plate temperature is correct and uniform.
Use an adhesive like a glue stick, hairspray, or a dedicated 3D printing adhesive.
Turn off the part cooling fan for the initial layers, especially when printing ABS.
Re-level your print bed to ensure the first layer is evenly "squished" onto the surface.
Use a brim or raft in your slicer to increase adhesion.
What is the filament diameter and tolerance?
Our filaments come in two standard diameters: 1.75mm and 2.85mm. Please select the correct size for your specific 3D printer model. We adhere to strict high-precision standards, with our 1.75mm filament maintaining a tight diameter tolerance of ±0.02mm to ±0.05mm, ensuring smooth extrusion and preventing clogs or print defects caused by inconsistent filament width.
What is the difference between PLA, ABS, PETG, and TPU? How do I choose?
Here's a quick breakdown of the most common filaments:
PLA (Polylactic Acid): Best for beginners. It prints at a low temperature, has minimal warping, is odorless, and offers a glossy finish. However, it has moderate strength and a low heat resistance (can soften around 60°C).
ABS (Acrylonitrile Butadiene Styrene): High strength, heat resistance, and durability. It requires a heated bed and an enclosed printer to prevent warping and may produce fumes during printing.
PETG (Polyethylene Terephthalate Glycol): A great middle-ground. It combines the ease of printing of PLA with the strength and durability of ABS. It's tough, impact-resistant, and has good layer adhesion.
TPU (Thermoplastic Polyurethane): A flexible, rubber-like filament. It's used for parts that need to bend or absorb shock, like phone cases or gaskets.
Recommendation: Start with PLA if you're new. Choose ABS or PETG for mechanical parts, and TPU for flexible applications.