Add to cart Fused Materials Fireproof Black ABS 3D Printer Filament – 1kg Spool, 1.75mm, Dimensional Accuracy +/- 0.03 mm, (Black) $29.99 【Fire Retardant】 Fused Materials Fireproof Acrylonitrile Butadiene Styrene “ABS” is a unique filament with higher strength and higher heat tolerance that is self-extinguishing to provide high levels of security in the environments of both daily life or work as technical parts. 【High Performance】Fused Materials Fire Retardant ABS features enhanced thermal stability, improved filament flow consistency, zero-warping and precise first and interlayer adhesion. 【Dimensional Accuracy & Consistency】We use CCD diameter measuring and a self-adaptive control system to ensure our ABS filament is consistently 1.75mm in diameter. Dimensional accuracy +/-0.03 mm; 1 kg spool (2.2lbs). 【Clog-free & Bubble-Free】Our innovative manufacturing process to guarantees a smooth and stable printing experience. Our ABS filament dries for 24 hours and is then secured in our vacuum sealed packaging. We add a desiccant to further protect the ABS filament from moisture. Note: ABS filament is moisture sensitive. 【Fused Materials Guarantee】Covered by our manufacturers 100% customer satisfaction guarantee. Having an issue? Our customer service team is available to help troubleshoot if you experience an issue working with any of our filaments.