Discover Bloody Red, the Spectrum FlameGuard ASA 275 filament designed for parts that combine safety, durability and performance. Designed for FDM printing, this self-extinguishing ASA 275 filament meets the UL 94 V0 standard and offers exceptional resistance to UV rays and weathering, while maintaining remarkable thermal stability.

Key benefits

• Flame-retardant and self-extinguishing filament – certified UL 94 V0 for increased safety in sensitive applications.
• UV resistance and outdoor conditions – designed to withstand prolonged exposure to light and weather conditions.
• Thermal stability and low shrinkage – HDT of 85 °C and Vicat Softening at 94 °C minimize deformation and warping.
• Layer adhesion and dimensional accuracy – smooth printing with excellent interlayer cohesion for parts with reliable tolerances.
• Printing without a heated chamber – compatible with most FDM printers without requiring a heated chamber.
• Indoor and outdoor use – robust and versatile for functional prototypes, tooling and end-use parts.
• Premium packaging – carefully wound spool and vacuum sealed with desiccant to preserve material quality and ensure consistent printing.
• Bloody Red color – vibrant and distinctive, ideal for highlighting your technical parts.

For optimal results, use a closed chamber for large prints to maintain a stable temperature and reduce the risk of warping. Bloody Red – Spectrum FlameGuard ASA 275 is designed for functional prototypes, production tools and end-use parts where fire and environmental resistance are essential.