eSUN PLA Clear Transparent Filament 1.75mm 1kg – Transparent PLA
eSUN PLA Clear is a Semi-Transparent PLA filament featuring a rainbow gradient that shifts colors throughout the spool. With high transparency and vivid clarity, this filament creates visually stunning prints with a glossy, smooth finish and excellent layer adhesion.
The low shrinkage formula allows for large object printing without deformation, while the eco-friendly PLA composition ensures safe, odor-free printing. Perfect for translucent models, lighting effects, decorative parts, and creative applications.
eSUN PLA Clear Rainbow Key Features
- High Transparency – Semi-transparent with vivid clarity
- Rainbow Gradient – Multicolor shifts throughout the spool
- Glossy Finish – Smooth, shiny surface quality
- Low Shrinkage – Prints large objects without deformation
- Eco-Friendly – Biodegradable, FDA-approved, odor-free
- High Strength – Tensile strength 76.85 MPa (XY)
eSUN PLA Clear Printing Parameters
| Parameter | Recommended Value | Notes |
|---|---|---|
| Nozzle Temperature | 210-240°C | Start at 220°C |
| Bed Temperature | 45-60°C | Optional heated bed |
| Print Speed | Up to 200mm/s | High-speed capable |
| Cooling Fan | 100% | After first layers |
| Retraction | Standard PLA settings | 1-2mm direct, 4-6mm Bowden |
Tips for Clear/Transparent Prints
Maximizing Transparency:
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eSUN PLA Clear Rainbow Applications
- Translucent Models – Show internal structures
- Lighting Effects – Lampshades, light diffusers
- Decorative Pieces – Vases, sculptures, art prints
- Cosplay Props – Crystals, gems, magic effects
- Prototypes – Visualize internal components
- Educational Models – Anatomical and scientific displays
eSUN PLA Clear Rainbow Specifications
| Brand | eSUN |
| Material | PLA (Polylactic Acid) |
| Color | Clear Rainbow (Transparent) |
| Diameter | 1.75mm (±0.02mm) |
| Net Weight | 1kg per spool |
| Density | 1.25 g/cm³ |
| Tensile Strength (XY) | 76.85 MPa |
| Flexural Strength (XY) | 130.5 MPa |
| Elongation at Break | 4.61% |
eSUN PLA Clear Rainbow FAQ
Q: Will the prints be fully transparent like glass?
A: PLA Clear is semi-transparent with good clarity. For best results, use vase mode or high wall counts. Layer lines will affect transparency – post-processing with clear coat can improve clarity.
Q: Can I use this for food containers?
A: While eSUN PLA is FDA-approved, 3D printed items have microscopic gaps between layers where bacteria can grow. Not recommended for repeated food contact.
Official eSUN Documentation
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Download official documentation from eSUN: Visit eSUN PLA Clear Rainbow product page for additional certifications and downloads. |
Related Products
Looking for other specialty filaments? Explore our collections:
- Clear Filaments – Transparent options
- Rainbow Filaments – Multicolor effects
- eSUN PLA Range – Full collection
- Silk Rainbow – Shiny multicolor














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