Overview
The PRO-3 Translucent Rainbow PETG Filament combines the strength, durability, and reliability of PETG with a stunning multi-color translucent rainbow effect. Designed for makers, hobbyists, and professionals, this premium filament creates eye-catching prints with vibrant color transitions and unique light-transmitting properties.
Manufactured using SainSmart's PRO-3 production process, this filament delivers exceptional dimensional accuracy, smooth extrusion, and reliable performance. Whether you're creating decorative pieces, lampshades, artistic models, display items, or functional parts with a unique appearance, Translucent Rainbow PETG offers the perfect combination of strength and visual appeal.
Ideal For
• Decorative models
• Lampshades and light covers
• Art installations
• Display pieces
• Cosplay accessories
• Home décor projects
• Custom gifts
• Product prototypes
• Functional parts with visual appeal
• Creative 3D printing projects
Key Features
• Unique translucent rainbow color transitions
• Premium PRO-3 PETG formulation
• Excellent dimensional accuracy
• Smooth and reliable extrusion
• Strong layer adhesion
• Outstanding print quality
• Moisture-resistant PETG material
• High durability and toughness
• Precision wound spool
• Designed for tangle-free printing
Stunning Rainbow Color Effect
The translucent rainbow formulation creates beautiful color transitions throughout the print.
Benefits include:
• Vibrant multi-color appearance
• Unique visual effects
• Enhanced artistic appeal
• One-of-a-kind finished parts
• Eye-catching display pieces
Each print produces its own unique blend of color transitions, making every project distinct.
Light-Transmitting Properties
The translucent material allows light to pass through printed objects.
Ideal for:
• Decorative lighting projects
• Lampshades
• Light diffusers
• Artistic displays
• Illuminated signs
Note: Light transmission may vary depending on print thickness, infill density, wall count, and overall model design.
Durable PETG Performance
PRO-3 PETG combines excellent printability with strong mechanical properties.
Advantages include:
• Strong finished parts
• Excellent layer bonding
• Good impact resistance
• Reliable dimensional stability
• Reduced brittleness
• Easy-to-print characteristics
Precision PRO-3 Manufacturing
Each spool is manufactured to strict quality standards for dependable performance.
Benefits include:
• Precision diameter control
• Smooth filament feeding
• Reduced risk of clogs
• Consistent extrusion
• Reliable print quality
• Improved print success rates
Specifications
| Specification |
Details |
| Material |
PETG |
| Color |
Translucent Rainbow |
| Filament Diameter |
1.75mm |
| Dimensional Accuracy |
±0.02mm |
| Spool Weight |
1kg (2.2 lb) |
| Recommended Nozzle Temperature |
220°C–250°C |
| Recommended Bed Temperature |
60°C–80°C |
| Material Type |
PETG |
| Light Transmission |
Yes |
| Tangle-Free Design |
Yes |
Printing Recommendations
• Verify nozzle and bed temperatures before printing.
• Store filament in a filament dryer or vacuum-sealed bag when not in use.
• Secure the loose end of the filament in the spool retention hole after use to prevent tangling.
• For maximum translucency, experiment with lower infill percentages and thinner wall settings.
• Store in a cool, dry environment to minimize moisture absorption.
Compatibility
Compatible with most FDM/FFF 3D printers that support 1.75mm PETG filament, including:
• Bambu Lab
• Creality
• Prusa
• Flashforge
• QIDI Tech
• Anycubic
• Raise3D
• Elegoo
• And other PETG-compatible 3D printers
Applications
• Decorative lighting
• Artistic models
• Display pieces
• Home décor
• Lampshades
• Custom gifts
• Cosplay accessories
• Product prototypes
• Creative projects
• Functional PETG prints
What's Included
• 1 × PRO-3 Translucent Rainbow PETG Filament Spool (1.75mm, 1kg / 2.2 lb)
Customer Resources
📄 Resource Center (including user manual)
💻 Software; Carveco Guide
📧 Support Team: Direct manufacturer assistance troubleshooting. Email them at support@sainsmart.com
