Polymaker 1.75mm ABS Filament Review (2026): A Spec-Based Look

What stands out

• Vicat softening temperature of 104°C for heat resistance
• Specialty bulk-polymerized ABS resin reduces volatile content
• Vacuum sealed with desiccant for moisture protection
• Recommended nozzle temperature of 245–265°C

Who it fits

Key specs explained

Vicat softening temperature of 104°C

This value indicates the heat resistance of the printed parts. At 104°C, the material begins to soften under specific test conditions. You can use these prints for functional items that may encounter warm environments, such as car interiors or near electronics. It ensures your mechanical parts maintain their shape and structural integrity when exposed to moderate heat without deforming prematurely.

Net Weight 1kg

The spool contains exactly one kilogram of filament material. This standard weight provides a substantial amount of printing medium for your projects. It is suitable for producing multiple medium-sized parts or a few larger functional components. You can calculate your usage based on this mass, helping you plan your prints and determine when to reorder for your ongoing manufacturing or prototyping needs.

1.75mm Filament Diameter

This dimension specifies the thickness of the filament strand. A 1.75mm diameter is the most common standard for desktop 3D printers. It ensures reliable feeding through most extruder mechanisms and hotends. You should verify that your printer accepts this size, as some industrial machines use 2.85mm. Using the correct diameter prevents jams and ensures consistent extrusion flow for high-quality layers.

Nozzle temperature 245–265°C

These are the recommended operating temperatures for melting the ABS material. You must set your printer within this range to achieve proper flow and layer adhesion. Temperatures below 245°C may cause under-extrusion, while exceeding 265°C could lead to stringing or material degradation. Following this range ensures your prints have the intended mechanical strength and surface finish.

Design and Build Specs

According to the listing, the Polymaker ABS filament comes in a 1kg net weight configuration. The spool itself measures 10.6 inches in width, 6.69 inches in length, and 3.94 inches in height. The total shipping weight is listed as 2.2 pounds. This packaging size suggests a standard spool format that fits most desktop 3D printers without requiring custom storage solutions. The material is specified as ABS, which influences how you handle the filament during printing.

The filament diameter is strictly 1.75mm. This is the most common size for fused deposition modeling printers, ensuring compatibility with a wide range of extruders. The color is identified as Grey, with a specific hex code of #8c8d93. This precise color coding helps you match parts for aesthetic consistency across multiple prints. The listing notes that the filament is vacuum sealed with desiccant. This design choice protects the material from moisture absorption before you open the package.

Because ABS is hygroscopic, this sealed design is critical for maintaining print quality. If the filament does absorb moisture, the listing recommends drying it at 70°C for approximately six hours. This maintenance step ensures consistent extrusion and prevents defects like stringing or bubbling. The build quality of the spool and packaging is designed to preserve the integrity of the thermoplastic until you are ready to use it. You should store the unused portion in a dry environment to prevent degradation over time.

Setup and Everyday Use Guide

Setting up this filament requires attention to storage and printer configuration. The spool is vacuum sealed with desiccant to protect the material from moisture before you open it. If the filament absorbs moisture, you must dry it at 70°C for approximately six hours before printing. This step ensures consistent results and prevents defects in your final parts.

For daily use, you need to adjust your printer settings to match the material properties. The listing recommends a nozzle temperature between 245°C and 265°C. You should set your bed temperature to 90°C–100°C. It is critical to keep the cooling fan turned off during the print. This helps maintain layer adhesion and prevents warping.

An enclosed printing chamber is recommended to maintain a stable environment. This is especially important for larger parts. The filament produces minimal odor due to its specialty bulk-polymerized resin. This makes the printing experience cleaner compared to traditional ABS resins.

You can use these prints for functional prototypes, mechanical parts, robotics, tools, fixtures, and replacement parts. The combination of impact resistance and heat resistance makes it suitable for everyday mechanical stress. The Vicat softening temperature of 104°C confirms its suitability for items that may encounter warm environments. You can also machine these parts if needed. The spool is available in various colors, including grey, yellow, green, white, teal, purple, red, and black.

Before You Buy This ABS Filament

You need an enclosed printer for reliable results with this 1.75mm ABS filament. The listing explicitly recommends an enclosed chamber to maintain a stable environment. This helps reduce warping, especially for larger parts. You must also verify your extruder can handle the recommended nozzle temperature range of 245–265°C. Ensure your heated bed reaches at least 90°C. Keep the cooling fan turned off during prints. Storage matters too. The spool arrives vacuum sealed with desiccant. If you live in a humid area, check the seal before opening. Dry the filament at 70°C for six hours if it absorbs moisture. This material suits functional prototypes and mechanical parts. It fits alongside other engineering-grade options in your toolkit. Choose this if you need impact resistance and heat tolerance for everyday mechanical stress. Check your printer’s build volume against your part dimensions before ordering.

Check before you buy

• Verify your printer has an enclosed chamber for stable temperatures.
• Ensure your heated bed reaches at least 90°C for proper adhesion.
• Confirm your extruder handles nozzle temperatures up to 265°C.
• Check the vacuum seal is intact before opening the spool.
• Dry filament at 70°C for six hours if it absorbed moisture.

The product at a glance

1

Polymaker 1.75mm ABS Filament

Best for: Functional prototypes and mechanical parts

Material Type

ABS

Filament Diameter

1.75mm

Net Weight

1kg

Dimensional Accuracy

+/- 0.03mm

Printing Technology

FDM

Features

Low Odor

View on Amazon: Polymaker 1.75mm ABS Filament Affiliate link

This Polymaker ABS filament offers high strength and heat resistance for functional prints. It features a Vicat softening temperature of 104°C and low odor due to specialty bulk-polymerized resin. You get 1kg of 1.75mm grey filament, vacuum sealed with desiccant. It suits mechanical parts and robotics that need impact resistance and durability under everyday stress.

Pros

• High strength and impact resistance for durable parts
• Vicat softening temperature of 104°C for heat resistance
• Low-odor specialty bulk-polymerized ABS resin
• Vacuum sealed with desiccant for moisture protection

Cons

• Requires an enclosed chamber to reduce warping
• Cooling fan must remain off during printing
• Needs drying at 70°C if exposed to moisture

Good fit if

• You need heat-resistant functional prototypes
• You print mechanical parts or tools
• You prefer low-odor printing environments

Skip if

• You lack an enclosed printing chamber
• You need high-detail miniatures with cooling
• You want to print without drying filament

Verdict: Polymaker ABS 1.75mm Grey 1kg delivers reliable mechanical performance for engineers and makers who require heat resistance and durability in their functional prints. It is ideal for users with enclosed printers who need strong, low-odor parts for robotics or fixtures.

Specifications side by side

Frequently asked questions

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