eSun PLA - Luminous Rainbow 1.75mm 1kg - 1kg

eSUN PLA Luminous Rainbow Filament

• PLA filament infused with luminous pigments for a glowing rainbow effect

• Gradual multicolour transitions make prints eye‑catching and unique

• Combines the easy printability of PLA with decorative luminous properties

• Widely used in art, toys, sculptures, décor, and creative projects

Key Advantages

• Multicolour Glow Effect: Produces a luminous rainbow finish under light exposure

• Artistic Appeal: Ideal for decorative and creative applications

• Easy Printing: Maintains PLA’s beginner‑friendly characteristics

• Smooth Finish: Shiny, vibrant surface quality with clean details

• Versatile Applications: Toys, sculptures, clothing accents, and art décor

• Reliable Quality: Consistent diameter and vacuum‑sealed packaging

Technical Specifications

• Plastic Type: PLA

• Plastic Colour: Luminous Rainbow

• Diameter: 1.75 mm

• Total Weight: 1 kg spool

• Density: 1.2 g/cm³

• Print Temperature: 210–230 °C

• Bed Temperature: 45–60 °C

• Distortion Temperature (0.45 MPa): 53 °C

• Melt Flow Index: 3.5 g/10 min (190 °C/2.16 kg)

• Tensile Strength: 72 MPa

• Elongation at Break: 11.8%

• Bending Strength: 97 MPa

• IZOD Impact Strength: 5.4 kJ/m²

Suggested Print Settings

• Nozzle Temperature: 210–230 °C

• Nozzle Material: Hardened or stainless steel (recommended for pigments)

• Nozzle Size: ≥0.4 mm

• Bed Temperature: 45–60 °C

• Bed Adhesion: Masking paper, PVP solid glue, glass board, carbon fibre board, PEI

• Printing Speed: 40–100 mm/s

• Part Cooling Fan: 100%

• Enclosure: Not required

Additional Information

• Glow Effect: Best results when exposed to sunlight or UV lamp before use

• Storage: Keep in a dry, ventilated environment

• Avoid: High temperature, direct sunlight, or humidity

• Drying: Use a filament drying box if not consumed shortly after opening

• Packaging: Vacuum‑sealed with desiccant for long‑term stability

• Compatibility: Works with most FDM printers supporting PLA

Best Applications

• Artistic sculptures and decorative models

• Toys and creative props

• Clothing accents and fashion pieces

• Glow‑in‑the‑dark signage and displays

• Holiday décor and themed projects

What’s in the Box

• 1 × eSUN PLA Luminous Rainbow Filament spool (1.75 mm, 1 kg)