PLA RAINBOW Professional Lab - Diameter 1.75mm Spool 1kg
€12,50 EUR
Sale price €12,50 EURRegular price
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Our orders are shipped within 24/48 hours. Once your order has been dispatched, you will receive an email with more information. Delivery options include home delivery, pick-up point, or collection from our facilities in Anadia.
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🌈 PLA Rainbow – Profissional Lab
Profissional Lab's PLA Rainbow is a premium filament designed to produce parts with a dynamic multicolored effect and smooth color transitions. It maintains the ease of printing of traditional PLA, allowing for creative and visually unique results without needing to change filaments during printing.
🔹 What makes PLA Rainbow special?
Automatic rainbow effect — progressive color changes along the part.
Vibrant finish — ideal for decorative and artistic models.
Simple and stable printing — behaves similarly to classic PLA.
Compatible with 1.75 mm FDM printers, including Bambu Lab, Creality, Prusa, Anycubic, Elegoo, Artillery, Flashforge, and FLSUN.
Diameter: 1.75 mm ± 0.03 mm | Net weight: 1kg
✅ Advantages
Unique parts with natural color variations without post-processing.
Excellent for decoration, figures, cosplay, and personalized gifts.
Low thermal shrinkage — lower risk of warping.
Compatible with AMS and AMS Lite systems on Bambu Lab printers.
⚙️ Printing Parameters
Extrusion temperature: 190 – 220 °C
Heated bed: 50 – 60 °C (optional)
Layer fan: on for better color definition
Recommended speed: 40 – 70 mm/s for smoother transitions
💡 Notes and Recommendations
Larger parts better showcase the Rainbow effect due to the length of transitions.
Dry the filament before printing to avoid imperfections.
Store in a dry place protected from humidity.
For best visual results, use slower external walls.
Material tested and approved by Smart3DPT ✅
Other options
Frequently asked questions
Does the rainbow effect vary with the size of the piece?
Yes, larger pieces better showcase the rainbow effect because the color transitions are longer and more gradual. In smaller pieces, the complete color cycle may not be visible.
Does silk filament require special care?
Always store in an airtight bag with desiccant. Silk is more susceptible to moisture than standard PLA, and water absorption can reduce its shine and cause irregularities.
What is the delivery time to mainland Portugal?
Orders for mainland Portugal have an estimated delivery time of 2 to 4 business days after payment confirmation. Shipments to islands and the rest of Europe have different lead times.
Is PLA Silk compatible with the Bambu Lab AMS system?
Yes, 1.75mm PLA Silk filaments are fully compatible with the AMS and AMS Lite of Bambu Lab printers, allowing for multi-color printing.