Prof. Lab ABS+ White 1 kg

Prof. Lab ABS+ White 1 kg – tough ABS+ filament for functional parts

Prof. Lab ABS+ White is a high-quality filament for 3D printing made from a modified ABS+ material, which is designed for strong, durable and functional prints. Compared to standard ABS, ABS+ offers better printability, lower shrinkage, higher toughness and better layer adhesion, which reduces the risk of cracking and deformation on larger models.

The neutral white color is ideal for prototyping, design models, parts intended for surface finishing (filling, sanding, painting) and everywhere you want a clean, uniform appearance or subsequent coloring.

Key features of ABS+ Prof. Lab

• ABS+ material – modified ABS with better toughness and stability
• High strength and durability – suitable for stressed and functional components
• Lower shrinkage than standard ABS – reduced risk of warping and cracking
• Excellent interlayer adhesion – strong, coherent prints
• Matte white color – great for prototypes, design, painting and further finishing
• Possibility of acetone smoothing (in enclosed and ventilated spaces) for a smooth surface
• Vacuum-packed with desiccant – protected from moisture, ready to print immediately
• Standard 1 kg spool – compatible with most holders and feeders

Recommended applications

ABS+ Prof. Lab is especially suitable for:

• Functional and mechanical parts (mounts, brackets, locks, jigs)
• Electronics enclosures, housings, frames and technical prototypes
• Components exposed to higher temperatures than PLA can withstand
• Production jigs and assembly fixtures
• Parts for RC models, hobby projects and technical modeling

Thanks to the white color, it is also ideal for design prototypes that you want to further fill, sand and paint.

Recommended print settings

Specific values may vary depending on the type of printer, hotend and cooling. The ranges given serve as starting settings.

• Nozzle temperature: 220–250 °C
• Bed temperature: 90–110 °C
• Print speed: approx. 40–70 mm/s
• Cooling: rather low or limited (only for details) to prevent layer cracking
• Chamber: a closed print chamber is recommended, or at least limiting drafts

For larger models it is recommended to:

• use a brim/raft for better bed adhesion,
• avoid drafts and rapid cooling,
• print rather slowly in lower layers.

Technical specifications

• Material: ABS+ (acrylonitrile‑butadiene‑styrene, modified)
• Filament diameter: 1,75 mm
• Diameter tolerance: ±0,03 mm
• Filament weight: 1 kg netto
• Color: White
• Recommended nozzle temperature: 220–250 °C
• Recommended bed temperature: 90–110 °C
• Printing type: FDM/FFF
• Compatibility: most 3D printers supporting 1,75 mm filament and a heated bed
• Packaging: vacuum-packed with desiccant

Advantages of ABS+ over PLA and standard ABS

Compared to PLA:

• higher temperature resistance (more suitable for parts in warmer environments),
• better mechanical resistance and toughness, less brittle material,
• more suitable for functional, continuously used parts.

Compared to standard ABS:

• lower shrinkage and warping, easier printing of larger objects,
• better layer adhesion and less tendency to crack,
• generally more stable printing behavior.

Storage tips

To keep the Prof. Lab ABS+ filament maintaining its properties:

• store the spool in a dry place without access to moisture (ideally in a sealed box with silica gel),
• do not leave the filament on the printer for long periods in a dusty or humid environment,
• for longer breaks, we recommend sealing the spool back in a bag with desiccant.

When stored like this, the filament will provide consistent, high-quality print results even after a longer time.

Key features:

• Tough technical ABS+ filament for functional and stressed parts
• Lower shrinkage and better layer adhesion than standard ABS
• High mechanical strength and temperature resistance
• Matte white color suitable for prototypes as well as subsequent painting and coloring
• Suitable for enclosures, mounts, jigs and technical components
• Standard 1 kg spool compatible with most FDM/FFF 3D printers