What makes a high-speed ABS filament actually “high speed”? The answer is not simply the advertised print speed. Material flow, volumetric flow, extrusion consistency, temperature, and printer capability all determine how fast ABS can actually be printed.
iSANMATE ABS HF filament is developed for higher-flow ABS printing, with a tested usable volumetric flow of 26.4 mm³/s under specific test conditions, a recommended printing speed of 200–300 mm/s, and a verified high-speed test of up to 500 mm/s.
This guide explains what high speed ABS is, how high flow differs from high speed, how ABS high speed printing works, and how to choose the right ABS filament printing settings for high-speed FDM printing.
What Is High-Speed ABS Filament (ABS HF)?
High Speed ABS filament is part of the broader ABS Filament Category, which is ABS formulated to support higher extrusion rates and faster printing. ABS HF filament, or High Flow ABS, uses improved flow characteristics to move more material through the nozzle while maintaining consistent extrusion at higher speeds.
For users printing functional ABS parts at higher speeds, high flow ABS filament provides a way to increase printing productivity while retaining the characteristics of ABS-based materials.
The main factors to consider when evaluating a high-speed ABS filament include:
- Recommended printing speed
- Material flow capability
- Nozzle and bed temperature requirements
- Mechanical properties
- Print consistency and layer adhesion
- Drying and storage requirements
- Printer capability and compatibility
ABS HF Performance at a Glance
| Parameter | iSANMATE ABS HF |
| Tested usable volumetric flow | 26.4 mm³/s |
| Recommended printing speed | 200–300 mm/s |
| High-speed test | Up to 500 mm/s |
| Nozzle temperature | 260–280°C |
| Bed temperature | 80–100°C |
High Flow ABS vs. High Speed ABS: What’s the Difference?
High Flow ABS refers to a filament’s ability to deliver more material through the nozzle, while High Speed ABS refers to printing at higher speeds. Higher material flow capability helps support faster printing, but actual ABS printing speed also depends on the printer, nozzle, layer height, line width, and other printing conditions.
Why Use High-Speed ABS Filament?
The main reason to choose high-speed ABS is to reduce printing time while maintaining the characteristics needed for functional parts.
ABS HF is particularly useful for:
- High-speed FDM printing
- Functional prototypes
- Mechanical components
- Tooling and fixtures
- Applications where shorter print times are important
However, ABS printing speed is only one part of the equation. Printer capability, nozzle size, layer height, line width, and volumetric flow all affect how fast a part can actually be printed.
High-Speed ABS Filament vs Regular ABS
High-speed ABS is not simply a stronger version of conventional ABS. The main difference is the balance between material flow capability and printing speed. Mechanical testing of ABS HF and regular ABS shows that the two materials have different performance profiles:
| Property | ABS HF | Regular ABS |
| Tensile Strength (X-Y) | 39.9 MPa | 45.0 MPa |
| Tensile Strength (Z) | 28.14 MPa | 15.1 MPa |
| Elongation at Break (X-Y) | 4.26% | 4.89% |
| Tensile Modulus (X-Y) | 1099.32 MPa | 1120.47 MPa |
| Impact Strength (X-Y, Notch) | 19.076 kJ/m² | 13.846 kJ/m² |
| Impact Strength (X-Y, No Notch) | 34.191 kJ/m² | 40.615 kJ/m² |
| Flexural Strength (X-Y) | 66.69 MPa | 76.45 MPa |
| Flexural Modulus (X-Y) | 2148.79 MPa | 2288.65 MPa |
These results show that neither material simply outperforms the other in every mechanical property. Regular ABS shows higher values in several strength and stiffness measurements, while ABS HF shows higher notched impact strength in this test.
The primary reason to choose ABS HF is therefore not to replace regular ABS in every application, but to provide a higher-flow option for faster ABS printing.
Have questions about ABS HF performance or printing parameters? Contact us for technical information and testing details.
Why iSANMATE ABS HF Is Designed for High-Speed Printing
As 3D printers become faster, ABS filament needs to keep up with higher material-flow demands. iSANMATE ABS HF was developed as a high-speed version of ABS, with a focus on consistent extrusion at faster printing speeds.
- 26.4 mm³/s tested usable volumetric flow
- 200–300 mm/s recommended printing speed
- Up to 500 mm/s high-speed test
- Tested on Bambu Lab A1 and H2D under different printing conditions
- Designed around material flow, extrusion consistency and high-speed printing requirements
iSANMATE ABS HF Printing Settings
The following ABS filament printing settings are recommended starting points. Actual results depend on the printer, nozzle, model geometry, layer height, line width, and other printing conditions.
ABS HF printing settings:
| Setting | Recommended Value |
| Nozzle Temperature | 260–280°C |
| Build Plate Temperature | 80–100°C |
| Recommended Printing Speed | 200–300 mm/s |
| Verified Test Speed | Up to 500 mm/s |
| Cooling Fan | 0–30% |
| Nozzle Size | 0.4 mm recommended; 0.6/0.8 mm supported |
| Retraction | 0–0.4 mm |
| Retraction Speed | 0–20 mm/s |
Start within the recommended range and fine-tune the settings based on your printer and model. For open-frame printers, bed adhesion is particularly important when printing large ABS parts. Keep the build plate clean and use glue when additional adhesion is needed.
Drying ABS HF
ABS HF is moisture-sensitive. Moisture can affect extrusion consistency and print quality, and these effects may become more noticeable during high-speed printing.
Recommended drying conditions for ABS HF: 60–70°C for 5–8 hours.
If the filament has been exposed to air for an extended period, dry it before printing when necessary. After drying, store unused filament in a sealed container with effective desiccant.
Stringing, popping, bubbles, and uneven extrusion can have multiple causes, but moisture is one factor worth checking.
Enclosure for ABS High-Speed Printing
An enclosure can help maintain a more stable printing environment when printing ABS, especially for larger parts.
For ABS high speed printing, an enclosure can help reduce the effects of drafts and rapid temperature changes around the printed part. This can be particularly useful when printing large or geometrically demanding components.
However, an enclosure is not necessarily required for every ABS HF application. Our testing included both an open-frame Bambu Lab A1 and an enclosed Bambu Lab H2D, providing references for ABS HF performance under different printer configurations.
For open-frame printing, pay particular attention to:
- Build plate adhesion
- Ambient airflow
- Bed temperature
- Part size and geometry
- Cooling fan settings
High Flow ABS Printing Speed and Volumetric Flow
For our ABS HF test, we used the Max Flowrate calibration method in Bambu Studio to evaluate the point where print quality started to drop. The test resulted in a calculated flow rate of 33 mm³/s, and we applied an 80% usable-flow factor, giving a tested usable volumetric flow of 26.4 mm³/s.
This value is a reference under the tested conditions and may vary depending on the printer, nozzle, layer height, line width, and other printing parameters.
Want to test ABS HF on your printer? Request a sample or contact our team for recommended printing settings.
Bambu Lab Testing and High-Speed ABS Settings
Our ABS HF testing included two Bambu Lab printer setups.
The Bambu Lab A1, an open-frame printer, was used for high-speed printing evaluation within the recommended 200–300 mm/s range.
A separate Bambu Lab H2D enclosed printer was used for the extreme high-speed test, where ABS HF was tested at up to 500 mm/s under the tested conditions.
These results should be treated as test references rather than universal settings for every printer or model. Actual performance depends on the printer, nozzle, layer height, line width, model geometry, and other printing conditions.
Common ABS HF Printing Problems
ABS HF is designed for high-speed printing, but basic ABS printing considerations still apply.
Warping or Edge Lifting
Large or flat ABS parts are more prone to warping when temperature differences cause the edges to lift from the build plate. Check the following:
- Bed temperature: 80–100°C
- Build plate adhesion
- Airflow and drafts
- Cooling fan: 0–30%
Glue can provide additional adhesion when printing on an open-frame printer.
Stringing, Bubbles, or Popping
These symptoms may indicate moisture or unsuitable printing conditions, check:
- Filament dryness
- Nozzle temperature
- Retraction settings
Dry ABS HF at 60–70°C for 5–8 hours if moisture is suspected.
Weak Layer Adhesion
Poor layer bonding can be related to nozzle temperature, cooling, or printing speed. At higher speeds, insufficient heat or excessive cooling may reduce layer adhesion.
Who Should Use High-Speed ABS Filament?
High-Speed ABS is suitable for applications where faster production is important, including functional parts, engineering prototypes, mechanical components, jigs and fixtures, and small-batch production. High-speed ABS filament is a good choice if you:
- Use a high-speed FDM printer
- Want to print ABS at 200–300 mm/s
- Need higher material flow for faster printing
- Print functional or engineering parts
- Want to reduce overall printing time
If high-speed printing is not a priority, conventional ABS may still be sufficient for many applications.
When choosing a high speed 3D printing filament, look beyond the advertised printing speed. Consider material flow capability, recommended temperatures, mechanical properties, printer compatibility, drying requirements, and actual test results.
For engineering applications that require higher temperature resistance and mechanical performance, explore our engineering filament range.
ABS HF for Distributors, Print Farms & OEM/ODM Customers
iSANMATE ABS HF can also support customers looking for filament supply beyond individual rolls, including distributors, print farms, 3D printing businesses and OEM/ODM projects.
- Sample Testing — Request samples for application testing.
- Technical Information — Contact our team for material and printing data.
- Bulk Supply — Discuss volume requirements for larger orders.
- Color & Packaging — Discuss customization requirements for qualified projects.
- OEM / ODM — Contact us to discuss private-label or customized filament projects.
FAQ
🔎 What is the difference between High Flow ABS and High Speed ABS?
High Flow ABS describes the material’s ability to deliver a higher volumetric flow, while High Speed ABS describes its use in faster printing applications. High flow capability helps enable high-speed printing, but actual print speed also depends on the printer and print settings.
🔎 How fast can ABS HF filament print?
iSANMATE ABS HF has a recommended printing speed of 200–300 mm/s. A separate high-speed test reached 500 mm/s. The 500 mm/s result is an extreme test result rather than a universal recommended speed.
🔎 What is the tested volumetric flow of ABS HF?
iSANMATE ABS HF has a tested usable volumetric flow of 26.4 mm³/s under specific test conditions. The result should be treated as a reference for the tested setup rather than a universal limit for every printer and nozzle combination.
🔎 What temperature should I use for ABS HF?
A recommended starting point is 260–280°C for the nozzle and 80–100°C for the build plate. Actual settings may need adjustment based on the printer, nozzle, model, and printing speed.
🔎 Does ABS HF need to be dried?
Yes. ABS HF is moisture-sensitive, and drying can help maintain consistent extrusion and print quality. The recommended drying conditions are 60–70°C for 5–8 hours when drying is needed.
🔎 Does ABS HF require an enclosure?
Not necessarily for every application. ABS generally benefits from a more stable printing environment, especially for large parts.
🔎 Can ABS HF be used for functional parts?
Yes. ABS HF is designed for functional ABS printing, including prototypes, mechanical components, tooling, and fixtures. As with any functional material, suitability should be evaluated based on the requirements of the specific application.
Safety and Printing Recommendations
ABS printing can release emissions including styrene, so good ventilation is recommended. For safer printing:
- Use the printer in a well-ventilated area
- Avoid poorly ventilated living spaces
- Consider an enclosed printer with suitable ventilation or filtration
- Maintain air filters according to the printer manufacturer’s recommendations
📍 ABS HF is not food-contact certified and should not be used for food storage or direct food contact.
Ready to Print Faster with ABS?
High-speed ABS is not just about a higher advertised print speed. Reliable fast printing depends on material flow, extrusion consistency, temperature control, printer capability, and the right printing parameters.
iSANMATE ABS HF is developed for high-flow ABS printing, with a recommended printing speed of 200–300 mm/s, a tested usable volumetric flow of 26.4 mm³/s under specific test conditions, and a verified high-speed test of up to 500 mm/s.
Whether you are printing functional prototypes, mechanical parts, tooling, or other engineering applications, our team can help you evaluate ABS HF for your printer and application.
Want to test ABS HF?
👉 Request a Sample
👉 OEM / ODM & Bulk Inquiry
For distributors, print farms, 3D printing brands, and OEM/ODM customers, contact our team for sample testing, technical data, bulk pricing, and customization options.
