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High Speed 1.75 mm 1Kg / 3Kg / 5Kg PLA 3D Printer Filament RF044
Description
High Speed 1.75 mm 1Kg / 3Kg / 5Kg PLA 3D Printer Filament RF044
Professional High-Speed PLA Filament for FDM 3D Printing
EXTRUTEX RF044 High Speed PLA 3D Printer Filament is a specially developed PLA printing material for modern high-speed FDM and FFF 3D printing systems. Designed for users who require faster production, consistent extrusion, good surface quality and accurate detail reproduction, RF044 provides a practical solution for high-speed desktop and professional 3D printing.
The material is engineered around a standard 1.75 mm filament diameter with a diameter tolerance of approximately ±0.02 mm. This precision supports stable filament feeding, consistent extrusion and reliable printing performance across compatible 1.75 mm FDM printers.
RF044 is available in 1 kg, 3 kg and 5 kg spool configurations, providing flexibility for individual makers, professional print farms, industrial users, distributors and high-volume printing environments.
With a recommended processing temperature range of approximately 190°C to 260°C, RF044 can be optimized according to the printer, hot-end configuration, nozzle size, printing speed and specific processing conditions.
High-Speed PLA Developed for Modern 3D Printers
Traditional PLA is widely recognized for its ease of printing, low warping tendency and ability to produce detailed components. However, the development of high-speed FDM printers has created new requirements for filament materials.
At higher printing speeds, the filament must be able to melt rapidly, flow consistently through the nozzle and maintain stable extrusion while the printer moves at significantly higher speeds. RF044 has been developed specifically for this type of high-speed printing environment.
Under suitable printer and process conditions, RF044 supports printing speeds of up to 500 mm/s. The actual achievable printing speed depends on the printer architecture, hot-end heating capacity, nozzle diameter, layer height, model geometry, cooling system and maximum volumetric flow rate.
The combination of a maximum listed volumetric flow rate of approximately 24 mm³/s and high-speed processing characteristics makes RF044 suitable for users who want to reduce printing time without unnecessarily sacrificing surface quality and dimensional accuracy.
Key Features of EXTRUTEX RF044
Ultra-High-Speed Printing
RF044 is specially formulated for high-speed FDM printing and can support printing speeds of up to approximately 500 mm/s under suitable machine and process conditions.
1.75 mm Precision Filament
The standard 1.75 mm filament diameter provides compatibility with a wide range of modern desktop and professional FDM printers while supporting consistent material feeding.
±0.02 mm Diameter Tolerance
Controlled filament diameter helps maintain stable extrusion and dimensional consistency while reducing variations in material flow during printing.
High Volumetric Flow
The listed maximum volumetric flow rate is approximately 24 mm³/s, supporting the increased material throughput required by high-speed printing systems.
Strong Interlayer Adhesion
RF044 is designed to provide strong layer bonding, helping printed components maintain structural integrity and reliable mechanical performance.
Wide Color Selection
More than 60 colors are readily available, allowing distributors, brands and professional users to select materials according to their product and application requirements.
OEM & Custom Colors
OEM programs, customized colors and branded filament solutions are supported for qualified customers and larger production requirements.
Multiple Spool Sizes
RF044 is available in 1 kg, 3 kg and 5 kg formats, making it suitable for individual users as well as professional printing operations and print farms.
Printing Speeds up to 500 mm/s
One of the main advantages of RF044 is its ability to support modern high-speed printing workflows. The material has been developed for applications where reducing production time is an important consideration.
Under the stated test conditions, including high-speed printing performance on a Chuangxiang K1 system, RF044 can support printing speeds of up to 500 mm/s.
High-speed printing should always be considered as a complete system rather than simply increasing the printer movement speed. The hot end must be capable of melting and delivering the required volume of polymer, while the extruder must provide stable feeding and the cooling system must be capable of maintaining suitable layer quality.
RF044 has a listed maximum volumetric flow rate of approximately 24 mm³/s. Users should calibrate their printer's temperature, flow rate and extrusion parameters before operating at maximum speed.
Actual printing speed will vary according to nozzle diameter, layer height, extrusion width, model geometry, acceleration settings, cooling performance and the specific printer configuration.
High-Speed Printing with Detailed Surface Quality
Increasing printing speed can create challenges for material flow and surface consistency. RF044 is designed to maintain stable extrusion characteristics during high-speed operation, helping users produce detailed models with a consistent surface appearance.
The material is suitable for models containing fine geometries, sharp features, mechanical details and complex surfaces. The final result will also depend on printer calibration, nozzle condition, layer height, extrusion multiplier, cooling and slicer settings.
For demanding applications, users can establish optimized profiles for different printers and nozzle configurations. This allows the same RF044 material to be tuned for conventional printing as well as high-speed production.
PLA Material for Easy and Reliable Printing
PLA is one of the most widely used materials in FDM 3D printing because of its user-friendly processing characteristics. It generally offers low warping, good dimensional stability and excellent suitability for detailed models.
RF044 builds on these familiar PLA characteristics while focusing specifically on high-speed extrusion. This makes it suitable for users who want the convenience of PLA while taking advantage of the increased productivity offered by modern high-speed printers.
The material can be used for prototypes, functional models, educational objects, product-development samples, architectural models, display pieces, customized components and many other general-purpose 3D printing applications.
Mechanical Performance
RF044 provides a balanced mechanical performance profile for high-speed PLA applications. Based on the supplied test data, tensile strength in the XY axis is approximately 50 MPa, while tensile strength in the Z axis is approximately 29.9 MPa.
Bending strength is approximately 75 MPa in the XY direction and 37.5 MPa in the Z direction. These values demonstrate the importance of print orientation when designing components for mechanical applications.
Impact strength is approximately 7.7 kJ/m² in the XY direction. As with all FDM materials, the final mechanical properties of a printed component depend on printing orientation, layer adhesion, infill percentage, wall thickness, layer height, temperature and other process parameters.
For applications requiring specific mechanical performance, users should conduct application-specific testing under the intended operating conditions.
Precision 1.75 mm Filament with ±0.02 mm Tolerance
Consistent filament diameter is critical to stable FDM extrusion. Variations in diameter can influence the volume of polymer entering the extruder and may result in inconsistent extrusion, surface defects or dimensional variations.
RF044 is manufactured with a target filament diameter of 1.75 mm and a wire diameter tolerance of approximately ±0.02 mm.
Controlled filament geometry supports predictable material feeding and helps printers maintain a stable extrusion rate. This is particularly important when operating at high printing speeds, where the material throughput is significantly higher than during conventional printing.
Recommended Printing Temperature
RF044 has a recommended printing temperature range of approximately 190°C to 260°C. The appropriate setting depends on the printer, nozzle material, nozzle diameter, extrusion rate, printing speed and cooling conditions.
For high-speed printing, a higher temperature within the appropriate processing range may be required because the material must melt rapidly enough to maintain the required volumetric flow.
Users should perform temperature and flow calibration when changing printer models, nozzle configurations or printing speeds. The ideal temperature is the one that provides stable extrusion, strong layer bonding and the required surface finish without excessive stringing or degradation.
Wide Compatibility with 1.75 mm FDM Printers
The standard 1.75 mm diameter makes RF044 compatible with a broad range of modern FDM and FFF 3D printers designed for 1.75 mm filament.
The material can be considered for high-speed printer platforms and desktop systems from various manufacturers, provided the printer's hot end, extruder and material-handling system are suitable for PLA and capable of supporting the required processing temperature and volumetric flow.
Printer-specific calibration is recommended, particularly when operating near the upper end of the material's high-speed capability.
Applications of RF044 High-Speed PLA
- High-speed FDM 3D printing
- Professional desktop 3D printing
- Rapid prototyping
- Product development
- Engineering prototypes
- Architectural models
- Educational models
- Functional prototypes
- Concept models
- Product design samples
- Display models
- Customized components
- Maker applications
- 3D printing farms
- Small-batch production
- Commercial 3D printing services
- OEM prototype production
More Than 60 Colors Available
RF044 is available in a broad selection of colors, with more than 60 colors readily available. This extensive color range allows professional users, distributors and brands to select colors for different products, prototypes and visual applications.
Color customization is also supported for OEM projects. Customized color development can be discussed according to application requirements, target color references and production quantities.
Fast availability of standard colors provides an additional advantage for distributors and professional users who require regular material supply without maintaining excessive inventory.
OEM, Private Label and Custom Filament Solutions
EXTRUTEX RF044 is suitable not only as a standard filament product but also as a platform for OEM, private-label and customized filament programs.
Customers can discuss customized colors, spool sizes, packaging configurations and branding requirements according to project specifications. This makes RF044 suitable for distributors, 3D printing brands, online retailers and professional printing companies looking to develop their own filament product range.
The availability of 1 kg, 3 kg and 5 kg formats also provides flexibility for different market segments, from individual professional users to high-consumption commercial printing operations.
Controlled Manufacturing and Quality Management
Filament quality depends on the consistency of the polymer formulation, extrusion process, cooling conditions and diameter control. RF044 is produced using controlled filament extrusion processes designed to maintain stable material geometry and reliable processing characteristics.
Precision diameter monitoring helps maintain the specified 1.75 mm filament dimension and supports consistent production quality. Quality inspection is applied to important product characteristics to help maintain repeatable performance between production batches.
For professional users and distributors, consistent filament quality is particularly important because material may be used across multiple printers and production environments.
Austria Design & Licensed Manufacturing in China
EXTRUTEX RF044 is developed according to an Austrian design and technical approach and manufactured in China under license. This combination brings together European product development principles with China's advanced polymer processing and manufacturing capabilities.
With more than 20 years of experience in polymer materials, EXTRUTEX focuses on practical material solutions for plastics processing, extrusion and additive manufacturing applications.
The manufacturing model is designed to provide scalable production, competitive international supply and flexible customization while maintaining attention to material consistency, filament dimensions and application performance.
Technical Data – EXTRUTEX RF044 High-Speed PLA
| Property | Test / Standard | Unit | Typical Value |
|---|---|---|---|
| Filament Diameter | Internal Specification | mm | 1.75 |
| Diameter Tolerance | Internal Specification | mm | ±0.02 |
| Printing Temperature | Processing Guide | °C | 190–260 |
| Maximum Printing Speed | High-Speed Printing Reference | mm/s | Up to 500 |
| Maximum Volumetric Flow Rate | Internal Standard | mm³/s | 24 |
| Tensile Strength – XY Axis | ASTM D638 | MPa | 50 |
| Bending Strength – XY Axis | ASTM D790 | MPa | 75 |
| Impact Strength – XY Axis | ASTM D256 | kJ/m² | 7.7 |
| Tensile Strength – Z Axis | ASTM D638 | MPa | 29.9 |
| Bending Strength – Z Axis | ASTM D790 | MPa | 37.5 |
| Material | Product Specification | - | PLA |
| Available Spool Sizes | Product Specification | kg | 1 / 3 / 5 |
| Available Colors | Product Range | - | 60+ Colors |
| OEM Customization | Product Service | - | Supported |
Recommended Printing Guidelines
For initial setup, users should select a nozzle temperature within the 190°C–260°C processing range and adjust it according to the specific printer and printing speed.
When moving from conventional printing speeds to high-speed printing, temperature and volumetric flow should be recalibrated. The increased polymer throughput requires sufficient thermal capacity from the printer hot end.
Users should also calibrate extrusion flow, retraction, cooling and first-layer settings. High-speed printing performance depends on the complete printer system rather than the filament alone.
For demanding functional components, print orientation and wall structure should be considered carefully because the mechanical properties of FDM parts can vary between the XY and Z directions.
Professional Supply for Distributors and 3D Printing Brands
EXTRUTEX RF044 is suitable for distributors, 3D printing brands, professional printing companies and OEM customers seeking a high-speed PLA filament with flexible packaging and color options.
More than 60 standard colors are available, while customized colors and OEM programs can be developed according to project requirements. The combination of multiple spool sizes and customization options allows RF044 to serve both standard distribution markets and specialized private-label programs.
Professional customers can specify their preferred spool configuration, color requirements, packaging concept and branding requirements according to the intended market.
Why Choose EXTRUTEX RF044 High-Speed PLA?
- High-speed PLA material for modern FDM printing
- Printing speeds up to 500 mm/s under suitable conditions
- Maximum volumetric flow rate of approximately 24 mm³/s
- Precision 1.75 mm filament diameter
- ±0.02 mm diameter tolerance
- Wide 190°C–260°C processing temperature range
- Strong interlayer adhesion
- Good dimensional accuracy
- More than 60 colors readily available
- OEM and customized colors supported
- 1 kg, 3 kg and 5 kg spool options
- Suitable for professional and high-volume printing
- Austria design and licensed manufacturing in China
- More than 20 years of polymer material experience
EXTRUTEX RF044 – High-Speed PLA for the Next Generation of 3D Printing
EXTRUTEX RF044 High Speed 1.75 mm PLA 3D Printer Filament is designed for the rapidly developing world of high-speed FDM printing. With support for printing speeds of up to 500 mm/s, a maximum listed volumetric flow rate of approximately 24 mm³/s and a precision filament diameter of 1.75 mm with approximately ±0.02 mm tolerance, RF044 provides a material platform for fast and efficient 3D printing.
Its combination of high-speed processing, strong interlayer adhesion, dimensional accuracy and broad color availability makes it suitable for prototypes, product development, professional models, functional components, educational applications and commercial 3D printing.
Available in 1 kg, 3 kg and 5 kg spool formats, with more than 60 colors readily available and OEM customization supported, RF044 provides flexibility for individual users, distributors, professional print farms and 3D printing brands.
Manufactured in China under an Austrian design and licensing framework, EXTRUTEX RF044 combines controlled polymer processing with professional filament manufacturing and scalable supply.
Contact EXTRUTEX for RF044 technical specifications, color availability, OEM/private-label programs, customized colors, spool options and bulk supply requirements.
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