Filament Spectrum LW-PLA UltraFoam 1.75mm PERSIAN BLUE 0.75kg
Filament Spectrum LW-PLA UltraFoam 1.75mm PERSIAN BLUE 0.75kg
Spectrum LW-PLA UltraFoam is a lightweight technical filament with active foaming technology, enabling over 3× weight reduction while maintaining strength and a clean matte finish. Show more
Spectrum LW-PLA UltraFoam is a lightweight technical filament with active foaming technology, enabling over 3× weight reduction while maintaining strength and a clean matte finish. Show more
product-variants
Spectrum LW-PLA UltraFoam is an innovative lightweight filament that blends premium PLA with advanced active foaming technology. Thanks to controlled material expansion, it enables the creation of extremely light, strong, and visually clean prints, often more than 3× lighter than standard PLA.
Printing behavior
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Acts like standard PLA at lower temperatures.
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Strong foaming occurs at 220–250 °C.
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Final density can drop to around 0.40 g/cm³.
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Users can adjust flow and temperature to fine-tune part density.
Material benefits
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Significant weight reduction without compromising durability.
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Matte, slightly rough surface hides layer lines effectively.
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Perfect for projects where low weight is essential.
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Easy printing and stable performance typical for PLA.
Ideal applications
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RC models and drones
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Lightweight technical components
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Prototyping and functional parts
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Design models requiring minimal mass
Spectrum LW-PLA UltraFoam offers an excellent balance of low weight, strength, and aesthetics, suitable for all color variants.
