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  5. [MOQ: 3KG] PETG Glow in The Dark (Luminous) 3D Printer Filament 1KG

[MOQ: 3KG] PETG Glow in The Dark (Luminous) 3D Printer Filament 1KG

$17.99 USD
$22.99 USD $17.99 USD
Shipment: Ship to USA
Color: PETG Glow in The Dark | Red

Key Features

  • Brilliant Glow-in-the-Dark Effect
    Absorbs light quickly and glows vividly in the dark for eye-catching night displays
  • 10% Luminous Powder, Bright Night Glow
    Charges under light and glows visibly in the dark for up to 10 minutes, comparable to glow PLA
  • Perfect for Decor & Creative Projects
    Ideal for holiday decorations, signs, nameplates, jewelry, and standout designs
  • Tough & Reliable PETG Performance
    Excellent layer adhesion and impact resistance for durable, long-lasting glowing prints

Diameter: 1.75±0.02mm
Printing Temperature:

  • 235-245℃：50 -100mm/s
  • 245-250℃：100-200mm/s

Bed Temperature:

  • When unheated: apply glue
  • When heated to 70–80°C: no glue needed

Bubbles: 100% zero bubbles
Net Weight: 1 kg/spool
Gross Weight: 1.3 kg/spool
Length: 1.75 mm (1 kg) = 330 m

  • Free shipping to most of USA, EU, UK, CA and AU regions
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SUNLU PETG Glow in the Dark Filament

Excellent Glow in Dark: Effect Absorb light can be luminous PETG at night (containing 10% luminous powder), luminous effect close to luminous PLA, at night or in a darker environment can be visualized luminous time of about 10 minutes.

Seamless Surface with Ultra-Fine Detail: This filament is designed to minimize layer lines, giving your creations a refined, professional look straight off the print bed. The shimmering pearlescent finish enhances the smooth surface, making every curve, edge, and texture stand out with elegance and precision. Perfect for creators who value both beauty and quality.

10% Luminous Powder, Bright Night Glow: Charges under light and glows visibly in the dark for up to 10 minutes, comparable to glow PLA
3 ways to absorb light: UV light: 2-3 minutes saturation.Sunlight: 3-5 minutes saturation. Fluorescent light: 10-20 minutes saturation.

SUNLU 3D printer filament dimensional Accuracy +/- 0.02mm. SUNLU filament has wide compatibility due to the small diameter error. Low shrinkage and uniform diameter (±0.02 mm) ensure smooth feeding and reliable printing results. Works perfectly with most FDM 3D printers (Bambu Lab, Creality, Prusa, Anycubic, etc.).
Recommended Printing Settings
Drying Settings (Blast Drying Oven) 65 °C, 1-4 h
Printing and Keeping Container's Humidity < 20% RH (Sealed, with Desiccant)
Nozzle Temperature 235-245℃：50 -100mm/s; 245-250℃：100-200mm/s
Bed Temperature (with Glue) 70 - 80 °C
Printing Speed 50mm- 200 mm/s
Physical Properties
Density 1.32 g/cm³
Vicat Softening Temperature 71 °C
Heat Deflection Temperature 71 °C
Melting Temperature /
Melt Index 8.9 g/10 min
Mechanical Properties
Tensile Strength 51 MPa
Breaking Elongation Rate 20%
Flexural Strength 79 MPa
Flexural Modulus 2380 MPa
Impact Strength(X-Y) 2.7 kJ/m²

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FAQs

Order Tracking

For non-pre-sale orders, the delivery time is generally 1-7 working days, and you can track your order on the website.
Click here for more information(Shipping Policy).

What is the Refund & Return policy?

Our goal is for every customer to be totally satisfied with their purchase. If this isn’t the case, let us know and we’ll do our best to work with you to make it right.

Store email: sales02@sunlu.com
After-sales email: support@sunlu.com

Why does it show a shipping charge of several hundred dollars at checkout?

You selected the wrong country/region, please go back to the product page, click the correct country or region where you are, and then select the product to checkout.
We can only ship from the warehouse in the corresponding country/region and cannot ship across country or regions.

Is our filaments(like PLA, PLA+, etc.) a food safe material?

PLA is a food-safe material, but the filament will be added with toner during the production process, and it may also be contaminated by the printing nozzle during the printing process, so we do not recommend you to use PLA to print tableware