Thermoactive
( number of products: 2 )Thermochromic filaments change color based on temperature, enabling dynamic and interactive 3D prints. Perfect for artistic projects, prototypes, and gadgets that respond to heat from hands, sunlight, or ambient conditions. These filaments create unique, living surfaces that shift colors as the environment changes.
large quantity in stockFilament Spectrum PLA Special 1.75mm THERMOACTIVE RED 1.0kg
small quantity in stockFilament Spectrum PLA Special 1.75mm THERMOACTIVE RED 0.50kg
Thermochromic filaments contain heat-sensitive pigments that change color with temperature variations. They allow for interactive prints that visually react to warmth or cold, adding a functional and aesthetic layer to 3D creations.
Typical uses:
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heat-sensitive gadgets and toys,
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decorative and design objects,
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prototypes demonstrating environmental changes,
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educational tools.
For best results, use a nozzle diameter of ≥0.4 mm. These filaments print similarly to standard PLA but require adjustments due to their thermochromic properties.