Spectrum PLA Thermoactive Filament THERMOACTIVE RED 1.75mm 0.5kg
PLA Thermoactive 1.75mm 0.5kg 24_1
Spectrum PLA Thermoactive Filament THERMOACTIVE RED 1.75mm 0.5kg
PLA Thermoactive 1.75mm 0.5kg 24_1

Spectrum PLA Thermoactive Filament THERMOACTIVE RED 1.75mm 0.5kg

16,90€ inc. VAT

Spectrum Filaments logo
Net Weight: 500g

Out of Stock

Out of stock

Fast Shipping with Omniva, DPD, SmartPosti

⚡Latvia 1-2 days

⚡Estonia, Lithuania 2-3 days

⚡Finland 2-5 days

EAN: 5903175651013PRODUCER ID: 80171 SKU: SF-PLA-THEACT-THERED-175-05K Category: Brand:
0 of 0 reviews

Sorry, no reviews match your current selections

Description

Spectrum PLA Thermoactive Filament THERMOACTIVE RED 1.75mm 0.5kg — Colour-changing PLA for temperature-reactive 3D prints

Spectrum PLA Thermoactive Filament THERMOACTIVE RED 1.75mm 0.5kg is a PLA-based 3D printer filament blended with a thermochromic pigment, designed to change colour as temperature changes. Printed parts shift from red to beige at around 30°C, giving this material a strong visual effect that makes temperature changes easy to notice with the naked eye. That makes it especially interesting for interactive prints, educational models, and projects where the colour response is part of the result.

Key Benefits at a Glance

  • Thermoactive colour change: Printed parts change from red to beige at about 30°C, creating a visible temperature-reactive effect.
  • Easy PLA-style printability: Warp-free printing, excellent layer lamination, and no shrinkage after cooling.
  • Strong visual appeal: The shiny finish and temperature response make this filament especially suitable for eye-catching, interactive prints.

Product Details

  • Brand: Spectrum Filaments
  • Series: PLA Thermoactive
  • Material: PLA with thermochromic pigment
  • Colour: Red / Beige
  • Surface finish: Shiny
  • Diameter: 1.75 mm
  • Density: 1.24 g/cm³
  • Net weight: 500g
  • Temperature resistance: 55°C
  • AMS compatibility: Yes
  • RoHS & REACH: Yes
  • System: Spool

Recommended Printing Settings

  • Nozzle temperature: 190–220°C
  • Heated bed temperature: 0–45°C
  • Recommended printing speed: 40–250 mm/s
  • Cooling fan: up to 100%

Ideal Applications

Spectrum PLA Thermoactive Filament THERMOACTIVE RED 1.75mm 0.5kg is recommended for projects where it is important to identify equipment condition visually based on observable temperature-related effects:

  • Educational projects
  • Temperature-reactive models and indicators
  • Temperature sensors
  • Coatings for hot beverage mugs
  • Coatings for kettles, thermostats, and other electronic devices

Why You’ll Love It

Spectrum PLA Thermoactive Filament THERMOACTIVE RED 1.75mm 0.5kg combines easy PLA printing with a genuinely interactive visual effect. If you want a filament that does more than just hold shape – one that responds visibly to heat while still offering good surface quality, strong layer bonding, and warp-free printing – this is a very distinctive option for creative, educational, and temperature-aware 3D prints.

 

Downloads

PDF file icon.svg by Filaments.LVTechnical Data Sheet

PDF file icon.svg by Filaments.LVSafety Data Sheet

Additional information

Weight 0,8 kg
Dimensions 22 × 22 × 7 cm
Closed chamber

Not necessary
Color

,

Diameter

1.75mm
Hardened nozzle

Not necessary
Heated bed temperature

0-45°C
Material

Net Weight

500g
Nozzle temperature

190-220°C
Producer

Producer color

SF Thermoactive Red
Properties

System

Product type

Reviews

There are no reviews yet

Add a review
Spectrum PLA Thermoactive Filament THERMOACTIVE RED 1.75mm 0.5kg Spectrum PLA Thermoactive Filament THERMOACTIVE RED 1.75mm 0.5kg
Rating*
0/5
* Rating is required
Your review
* Review is required
Name
* Name is required
Add photos or video to your review

About Spectrum Filaments

Spectrum Filaments — European 3D Printing Materials

Spectrum Filaments is a leading European manufacturer of high-quality 3D printing filaments, trusted by makers, engineers, and print farms across the globe. With innovation, precision, and sustainability at its core, Spectrum develops a wide range of FDM/FFF filaments designed to deliver consistent results for both hobby and professional use.

Every filament is produced in-house in Europe on state-of-the-art extrusion lines and verified through Spectrum’s rigorous quality control system. With tight diameter tolerances (±0.03 mm), stable color batches, and optimized print windows, Spectrum ensures smooth, reliable extrusion—reducing failed prints and increasing productivity.

What defines Spectrum Filaments?

European Quality Manufacturing

100% produced in-house for maximum reliability, traceability, and consistency.

Wide Portfolio of Materials

From PLA, PETG, ABS to advanced blends and specialty functional filaments, Spectrum covers the full range of applications—from prototyping to end-use parts.

Sustainability at the Core

Spectrum is committed to reducing environmental impact through recycled spools, eco-friendly packaging, and ReFill (no-spool) formats, cutting plastic waste and logistics volume.

Innovation for Professionals

Advanced formulations, tuned printability, and transparent data sheets make Spectrum the choice for industrial users, research labs, and print farms seeking dependable results.

Why choose Spectrum Filaments?

With Spectrum, you get more than just filament—you get a manufacturing partner. The brand stands for:

  • Consistent, European-made quality
  • Material diversity for every project and industry
  • Eco-conscious solutions for sustainable printing
  • Technical support and expertise from a dedicated team

Whether you are a maker at home, a print farm operator, or a professional engineer, Spectrum Filaments provides the materials to help you achieve faster, cleaner, and more reliable 3D printing results.

Related products