EXTRUTEX ABS+ 3D Printer Filament is an enhanced engineering thermoplastic filament developed for users who need durable printed parts, reliable mechanical performance and improved dimensional stability. Based on the familiar properties of conventional ABS, ABS+ is formulated to address common printing challenges such as warping, cracking and poor layer bonding, particularly when producing larger models and functional components.

Ordinary ABS is widely used in additive manufacturing because of its mechanical strength, heat resistance and versatility. However, printing large objects or parts with complex geometry can present challenges. Temperature differences during cooling may create internal stress, leading to corner lifting, dimensional distortion or cracks between printed layers. ABS+ is designed to improve these processing characteristics and provide a more manageable printing experience when the printer and material are correctly configured.

With good toughness, impact strength, wear resistance and heat resistance, EXTRUTEX ABS+ filament is suitable for functional prototypes, mechanical components, equipment housings, electronic appliance parts, engineering models and other applications where durability is important. The filament is supplied in a 1 kg spool and is available in black, blue, red and cold white, with OEM color customization accepted.

1. What Makes ABS+ Different from Ordinary ABS?

ABS+ is an enhanced formulation of acrylonitrile butadiene styrene, a widely used engineering thermoplastic. It retains the practical advantages of traditional ABS while aiming to improve printing behavior and reduce problems associated with thermal shrinkage and stress during cooling.

The most noticeable benefit is its improved suitability for larger printed objects. Large components often have long printing times and broad contact areas with the build plate. As the material cools, different sections may contract at different rates. This can cause warping, separation between layers or cracking in demanding printing conditions.

ABS+ is designed to help reduce these issues through an improved material formulation. It can support more stable printing, stronger interlayer bonding and better dimensional consistency when used with suitable temperature settings, enclosure conditions and print profiles.

The enhanced mechanical properties also make ABS+ a practical option for components that need to withstand repeated handling, mechanical contact or moderate impact. It is particularly useful when a printed part must serve a functional purpose rather than simply act as a visual model.

2. Main Product Highlights

3. Improved Dimensional Stability and Printing Quality

Dimensional accuracy is an important consideration in functional 3D printing. Components such as brackets, housings, fixtures and mechanical prototypes may need to fit with other parts. Excessive shrinkage, uneven cooling or inconsistent filament feeding can affect the final dimensions and make assembly difficult.

EXTRUTEX ABS+ filament is designed to provide stable extrusion characteristics and reduce the tendency toward warping and cracking compared with ordinary ABS formulations. When combined with a properly calibrated printer, these characteristics can help produce more consistent parts.

Consistent filament diameter

A uniform filament diameter supports predictable material flow through the extruder. Variations in diameter can affect extrusion volume, line width and dimensional accuracy. Controlled filament production helps maintain a consistent feeding experience throughout the spool.

Reliable layer bonding

Good adhesion between printed layers is essential for mechanical strength. ABS+ is designed to support strong layer bonding when the printing temperature, cooling conditions and print speed are correctly matched to the material. Good interlayer adhesion is particularly important for parts exposed to mechanical loads.

Improved surface appearance

Stable extrusion and consistent material flow can help create a more uniform printed surface. Proper temperature control and printer calibration also help reduce common defects such as excessive stringing, uneven extrusion and visible surface irregularities.

Reduced cracking and warping tendency

Large ABS prints can be affected by temperature differences between the printed part and surrounding air. ABS+ is formulated to improve printing stability and reduce these common problems. An enclosed printer and a suitable heated build platform are still recommended for demanding parts.

4. Tangle-Free Spool Design and Smooth Feeding

Filament winding quality has a direct effect on printing reliability. Poorly arranged filament loops can cross over one another, creating tension or preventing the filament from unwinding correctly. In severe cases, this can interrupt printing even when the material itself is suitable.

EXTRUTEX ABS+ is supplied on a 1 kg reel with carefully arranged winding. The spool design aims to maintain orderly filament placement and reduce the possibility of overlapping loops during normal use.

The filament is designed to melt and feed consistently through a compatible hotend. Stable material delivery helps the printer maintain a more predictable extrusion rate and reduces the likelihood of interruptions associated with inconsistent feeding.

• 1 kg net filament per spool.
• Controlled winding arrangement.
• Designed to reduce tangling and overlapping.
• Consistent feeding through compatible extruder systems.
• Suitable for extended printing jobs when stored and handled correctly.

5. Mechanical Performance and Material Advantages

ABS+ is an engineering thermoplastic selected for applications requiring a useful combination of strength, toughness and thermal performance. Compared with many basic-purpose printing materials, ABS-based filaments are commonly chosen for functional components that need to withstand more demanding operating conditions.

High strength

Strength is important for printed parts that support loads, hold components in position or form part of a mechanical assembly. ABS+ is designed for functional printing applications where a stronger material is preferred over a purely decorative filament.

Improved toughness

Toughness describes a material's ability to absorb energy and deform before breaking. ABS+ is designed to provide improved toughness, making it useful for parts that may experience handling, vibration or mechanical contact.

Impact resistance

Impact resistance is valuable for protective housings, equipment covers, mechanical prototypes and components exposed to occasional knocks. The ABS+ formulation is intended to offer good impact performance, although the actual result depends on print orientation, infill, wall thickness and layer adhesion.

Wear resistance

ABS+ can be considered for selected functional parts exposed to routine contact and friction. Wear performance depends on the printed geometry, surface finish, applied load and operating environment. For continuous sliding or high-friction applications, material testing is recommended.

Heat resistance

ABS is widely used where greater heat resistance is required than that offered by many common low-temperature printing materials. ABS+ is suitable for selected parts exposed to moderate heat, but the actual service temperature must be confirmed against the material's technical data and the intended operating conditions.

6. ABS+ Filament Colors and Customization

EXTRUTEX ABS+ filament is available in several standard colors for engineering, functional and general-purpose printing. Customized colors can also be discussed for OEM projects and specific product requirements.

Custom color development is available subject to minimum order quantities, color matching requirements and production feasibility. OEM customers can discuss customized filament colors, packaging presentation and product identification requirements with EXTRUTEX.

7. Product Applications

The combination of strength, toughness, impact performance and improved printing stability makes ABS+ suitable for a wide range of functional 3D printing applications. It is especially relevant when the printed component needs to provide mechanical function or withstand routine handling.

Industrial machinery components

ABS+ can be used to produce selected machine covers, mounting brackets, equipment housings, protective components, fixtures and prototypes. It allows engineers to evaluate component shapes and assembly concepts before committing to more expensive production methods.

Mechanical prototypes and model machinery

Product designers and engineering teams can use ABS+ to create functional prototypes, mechanical demonstration models, assembly fixtures and development parts. Its mechanical characteristics make it useful for testing fit, appearance and selected functional requirements.

Electronic appliances and instrumentation

ABS-based materials are commonly used in housings and enclosures. ABS+ filament can be used to print prototype covers, instrument housings, control-panel components and electronic product models. Electrical insulation, flame performance and regulatory suitability must be evaluated separately for any final electrical application.

Product development and industrial design

ABS+ is useful for designers who need durable prototypes with a refined appearance. It can support evaluation of product proportions, assembly clearances, surface design and mechanical interfaces during development.

Functional workshop parts

Selected workshop accessories, holders, tool organizers, brackets and jigs can be produced using ABS+ filament. The final design should account for expected loads, temperature exposure and print orientation.

8. Technical Specifications

Note: Printing temperatures, dimensional tolerance and detailed mechanical values should be confirmed using the technical data sheet for the selected ABS+ formulation. Printer settings vary according to equipment, nozzle, part geometry and operating environment.

9. Printing Recommendations

ABS+ can deliver good printing results when the printer is properly configured. Although the enhanced formulation is designed to improve printability, ABS remains a temperature-sensitive material. Correct thermal management is important, particularly for large components and parts with broad flat surfaces.

Use an enclosed printer where possible

An enclosure helps reduce temperature fluctuations and drafts around the printed object. This can support more uniform cooling and reduce the risk of warping and layer separation during large prints.

Prepare the build surface

A suitable heated build platform and a compatible adhesion surface can help prevent the first layers from lifting. The build plate should be clean, level and correctly calibrated before printing.

Choose appropriate cooling settings

Excessive cooling can contribute to uneven temperature changes in ABS-based materials. Cooling fan settings should be adjusted according to the printer, part geometry and validated material profile. A controlled cooling approach is particularly important for larger components.

Optimize layer and wall settings

Wall thickness, infill, layer height and print orientation influence the mechanical properties of the finished component. Functional parts should be designed with the expected load direction and layer-bonding behavior in mind.

Store filament correctly

Keep unused filament in its original sealed packaging until required. After opening, store the spool in a dry, sealed environment. If the filament has absorbed moisture, appropriate drying according to the material supplier's recommendations may be necessary before printing.

10. Vacuum-Sealed Packaging and Storage

Filament storage is an important part of maintaining consistent 3D printing performance. ABS+ filament is supplied in a vacuum-sealed package with a desiccant bag to help protect it from moisture, dust and dirt before use.

Moisture contamination can contribute to printing defects such as inconsistent extrusion, surface imperfections and small bubbles. Keeping filament protected during storage helps reduce exposure to environmental contaminants and supports more predictable printing behavior.

• One spool contains 1 kg net filament.
• Vacuum-sealed packaging helps limit moisture exposure.
• A desiccant bag is included inside the packaging.
• Keep unopened filament in its original packaging.
• After opening, store in a dry and sealed container when not in use.
• Avoid prolonged exposure to humidity, dust and direct heat.

11. OEM and Customized ABS+ Filament Supply

EXTRUTEX supports OEM requirements for customers developing their own 3D printing filament product ranges. Whether the requirement is a standard color, a customized color or a particular packaging presentation, the supply arrangement can be discussed according to the project specification.

Customized color development is useful for filament distributors, 3D printing brands, resellers, educational suppliers and manufacturers who want a consistent appearance across their product range. Color requirements should be confirmed with a physical reference or an agreed color standard wherever possible.

OEM discussions can cover:

• Standard black, blue, red and cold white filament.
• Customized color matching and special color requests.
• 1.75 mm filament format.
• 1 kg spool configuration.
• Vacuum-sealed packaging with desiccant.
• OEM product and packaging arrangements.
• Production specifications and quality requirements.

Minimum order quantities, lead times, packaging options and available customization levels should be confirmed for each order.

12. Why Choose EXTRUTEX ABS+ Filament?

Choosing a 3D printing filament involves more than selecting a polymer name. Diameter consistency, winding quality, material formulation, packaging and supply reliability all contribute to the printing experience.

EXTRUTEX focuses on plastic materials, polymer processing and industrial manufacturing solutions. Our experience across polymer extrusion and materials development provides a practical foundation for serving customers in the 3D printing materials market.

EXTRUTEX design, laboratory and research and development activities are based in Austria, while manufacturing is carried out in China. This structure combines engineering development with manufacturing capabilities for international customers.

Whether you need ABS+ filament for functional prototyping, industrial 3D printing, mechanical models or a customized OEM product range, EXTRUTEX can discuss the material and supply requirements for your project.

13. Frequently Asked Questions