Description
eSUN ABS-FR Filament — Fire-resistant 3D Printing Filament, International Standard
Safer, Stronger, for Demanding Applications
eSUN ABS-FR (Acrylonitrile Butadiene Styrene – Flame Retardant) is a 3D printing filament that incorporates high-quality flame retardant additives into the ABS material during the manufacturing process. It is certified to the UL94 V0 flame retardant standard, which is the highest standard for plastic products used in electrical and electronic applications.
It is ideal for engineers, designers, and manufacturers who require both mechanical strength and fire safety in a single component.
Key Features
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🔥 UL94 V0 Fire Resistance Standard — Stops flame spread within 10 seconds, no burning plastic drips. Suitable for products requiring safety certification.
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🌡️ High Heat Resistance — Has a higher Heat Deflection Temperature (HDT) than typical PLA, suitable for use in high-temperature environments.
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⚙️ Reliable Mechanical Strength — Good resistance to impact, tension, and torsion. Suitable for parts that undergo real-world stress.
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🖨️ Easy to Print, Beautiful Surface Finish — Designed for smooth printing with a consistent surface finish, ready for sanding, painting, or immediate post-processing.
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📐 ±0.05 mm Precision — Strict quality control throughout the production process reduces issues like under/over extrusion.
Suitable for Which Applications?
| Application Type |
Usage Examples |
| Electronics & Electrical |
Circuit board cases, electrical equipment covers, junction boxes |
| Automotive |
Interior car parts, under-hood brackets |
| Industrial |
Jigs & fixtures, machine components |
| Building & Construction |
Fixtures requiring fire safety |
| Engineering Prototypes |
Prototypes for pre-production parts |
Recommended Printing Parameters
| Parameter |
Recommended Value |
| Nozzle Temperature |
230 – 250°C |
| Bed Temperature |
80 – 100°C |
| Print Speed |
40 – 60 mm/s |
| Enclosure |
Highly Recommended |
| Cooling Fan |
Low or Off |
| Storage |
Store in a dry, sealed environment |
💡 Tip: Using an enclosure significantly reduces warping and improves layer adhesion strength.
Product Information
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Brand: eSUN
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Material: ABS Flame Retardant
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Standard: UL94 V0
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Filament Diameter: 1.75 mm
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Spool Weight: 1 kg
