Filament spool eSun ABS+ 1.75 mm, 1 kg, Yellow

eSun ABS+ 1.75 mm, 1 kg filament spool in Yellow is a thermoplastic ABSplus material designed for FDM/FFF 3D printing. Supplied as a 1 kg roll of 1.75 mm diameter filament, this yellow filament targets applications that require higher toughness, impact resistance and improved heat performance compared with standard PLA. The formulation reduces VOC emissions and odor during printing and is engineered to minimize shrinkage and warping, supporting reliable extrusion and consistent layer adhesion at common ABS printing temperatures.

Advantages

The filament offers high toughness and impact resistance, making printed parts more durable under mechanical stress. Its low VOC content and reduced odor contribute to a more comfortable printing environment. The ABS+ formulation has lower shrinkage and a decreased tendency to warp or crack during cooling, which improves print reliability and dimensional accuracy. The 1.75 mm diameter ensures compatibility with most hobbyist and prosumer direct-drive and Bowden extruders, and the 1 kg spool size balances production capacity with storage convenience.

Suitable for

• Functional prototypes that require strength and moderate heat resistance
• Mechanical parts, housings and brackets
• Durable consumer items and working models
• Applications where low odor and reduced VOC emissions are preferred

Key specifications

• Material: ABSplus thermoplastic
• Filament diameter: 1.75 mm
• Spool weight: 1 kg
• Colour: Yellow
• Recommended print speed: up to 100 mm/s (printer- and geometry-dependent)
• Characteristics: high toughness, high impact resistance, low shrinkage, low warp tendency

How to use

Load the 1.75 mm filament into a compatible FDM/FFF printer following the printer manufacturer's loading procedure. Use an extrusion temperature appropriate for ABSplus (consult printer or filament supplier guidelines) and a heated bed to reduce warping; typical ABS printing requires bed heating and enclosed build volume for best results. Adjust print speed, cooling and retraction settings according to part geometry and printer capability. Allow printed parts to cool gradually to minimize thermal stress.

Usage recommendations

For optimal results, print ABS+ on a heated bed with an enclosure or draft-free environment, use an adhesive build surface or brim to improve first-layer adhesion, and store the filament in a dry, sealed container with desiccant to prevent moisture uptake. Test and fine-tune temperatures and speeds on small calibration prints before producing critical parts.