Polymaker ABS Filament 1.75mm Grey, 5kg - Durable Heat-Resistant

Our review of the Polymaker ABS Filament 1.75mm Grey, 5kg finds it best suited to makers and small workshops that need a dependable, heat-resistant filament for functional parts. The single biggest reason to buy is its combination of strong mechanical properties and a high Vicat Softening Temperature that lets printed parts retain shape under heat while remaining suitably durable for mechanical use. The spool arrives vacuum-sealed with desiccant on a recycled cardboard spool, so users can start printing with confidence in dimensional stability and low moisture content.

Key Features

• Heat resistance: A Vicat Softening Temperature of 104 C helps parts resist deformation in high-temperature environments.
• Mechanical strength: Formulated for strong mechanical properties so functional parts endure impact and mechanical stress.
• Enhanced stability: Made from a bulk-polymerized ABS resin with lower volatile content for more consistent extrusion and fewer nozzle issues.
• Moisture protection: Supplied in a vacuum-sealed resealable bag with desiccant and a sealed box to limit absorption before first use.
• Sustainable spool: Packaged on a fully recycled cardboard spool and box to reduce plastic waste from packaging.
• Dimensional accuracy: Manufactured to close tolerances to support consistent layer lines and smooth prints.

Who It's For

This filament appeals to hobbyists, product prototypers, and small shops that need heat resistant and impact-tolerant parts for functional use rather than purely decorative prints. It is a solid choice for components that will see mechanical load or elevated temperatures, such as enclosures, mounts, or tooling jigs.

Users who prioritize minimal odor, absolute warp-free large parts on entry-level printers, or outdoor UV longevity should look elsewhere or consider complementary materials; for outdoor exposure, POLYMAKER recommends a UV-resistant ASA filament instead.

Pros & Cons

Pros

• Strong, durable prints with good layer adhesion for functional parts.
• High heat resistance helps parts keep their shape under temperature stress.
• Vacuum-sealed packaging with desiccant preserves filament quality out of the box.
• Recycled cardboard spool reduces packaging waste without affecting feed.

Cons

• More prone to warping on larger prints and emits stronger odor while printing compared with PLA.
• Users may need a heated bed, suitable surface, or raft/brim to avoid adhesion problems on some printers.

Specifications

Material	Acrylonitrile Butadiene Styrene (ABS)
Diameter	1.75mm
Spool weight	5kg
Vicat Softening Temperature	104 C
Packaging	Vacuum-sealed bag with desiccant, recycled cardboard spool and box
Dimensional accuracy	+/- 0.03mm

Our Verdict

The Polymaker ABS Filament 1.75mm Grey, 5kg is a practical choice for makers and small shops that need durable, heat-resistant prints with consistent extrusion. It offers good value for functional parts and thoughtful packaging, but expect to manage warping on large prints and stronger fumes than PLA.

Frequently Asked Questions

Does this filament require a heated bed?
Yes. A heated bed and a suitable printing surface are necessary to reduce warping and achieve reliable bed adhesion.

How is the filament packaged?
The spool comes vacuum-sealed in a resealable bag with desiccant and is shipped in a sealed recycled cardboard box with a cardboard spool.

Is it suitable for outdoor parts?
Not ideal for long-term outdoor exposure; for UV resistance, an ASA filament is recommended.