7 Best FLASHFORGE 1.75Mm 3d Printing Filaments, Compared
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You are looking for the best FLASHFORGE 1 75mm 3d printing filaments for your next project. We compared 7 options based strictly on the specifications published on the listings. The top pick is the FLASHFORGE Silk Tri-Color PLA, which leads due to its specialized 1.75mm size and silk finish for decorative prints. This guide helps you decide which material matches your needs, whether you require high-speed PLA, durable PETG, or UV-resistant ASA for outdoor use.
Quick picks
The best fit for you
- You want decorative prints with a silk finish FLASHFORGE Silk Tri-Color PLA The silk finish and tri-color blend create visual flair for hobbyists.
- You need fast, precise PLA printing Flashforge Rapid PLA 1.75mm Filament It supports print speeds up to 500mm/s with high dimensional accuracy.
- You want glowing artistic prints at high speed FLASHFORGE Rapid PLA Glow Filament 1.75mm This filament offers high-speed printing capabilities combined with a glow effect.
- You need durable outdoor parts and large prints FLASHFORGE PETG Pro 1.75mm Black Filament PETG Pro provides weather resistance and structural integrity for functional use.
- You need outdoor parts requiring UV resistance FLASHFORGE 1.75mm White ASA Filament ASA material delivers UV stability and heat resistance for outdoor tools.
Our 7 picks
FLASHFORGE Silk Tri-Color PLA
Best for: Decorative prints with a silk finish
- Size
- 1.75Mm (what this guide is about)
- Material Type
- PLA
- Filament Diameter
- 1.75mm
- Net Weight
- 1kg
- Dimensional Accuracy
- +/- 0.02mm
- Surface Finish
- Silk
View on Amazon: FLASHFORGE Silk Tri-Color PLA Affiliate link
This is a silk-finish PLA filament featuring a 3-in-1 coextrusion design with red, yellow, and blue strands. It maintains a dimensional accuracy of +/- 0.02mm for consistent layer deposition. The spool weighs 2.2 pounds, providing a substantial amount of material for your prints. You will get a unique, multi-colored aesthetic suitable for decorative objects rather than functional parts.
Pros
- Silk finish for a premium look
- 3-in-1 coextrusion tri-color design
- +/- 0.02mm dimensional accuracy
- 2.2 pounds of PLA material
Cons
- Limited to PLA material properties
- No high-speed printing rating listed
- Color mixing is fixed to red, yellow, and blue
Good fit if
- You want a decorative silk finish
- You need a unique tri-color effect
- You print non-functional decorative items
Skip if
- You require high-speed printing capabilities
- You need a single solid color
- You are printing functional parts
Verdict: FLASHFORGE Silk Tri-Color PLA 1.75mm is a specialized filament for makers seeking visual flair. It suits hobbyists printing decorative items who value the silk texture and multi-color blend over speed or utility.
Flashforge Rapid PLA 1.75mm Filament
Best for: fast, precise PLA printing
- Size
- 1.75Mm (what this guide is about)
- Material Type
- PLA
- Filament Diameter
- 1.75mm
- Net Weight
- 1kg
- Max Print Speed
- 500mm/s
- Dimensional Accuracy
- +/- 0.02mm
View on Amazon: Flashforge Rapid PLA 1.75mm Filament Affiliate link
This FLASHFORGE Rapid PLA filament supports high-speed printing up to 500mm/s. It maintains a strict 1.75mm diameter with +/- 0.02mm accuracy. The material melts quickly for smooth flow. You get excellent bed adhesion without pre-drying. It is ideal for users who want fast, detailed prints in Burnt Titanium.
Pros
- Supports print speeds up to 500mm/s
- Dimensional accuracy of +/- 0.02mm
- 1.75mm diameter with CCD measurement
- No pre-drying required for good adhesion
Cons
- Limited to PLA material type
- Only available in specific colors like Burnt Titanium
- Does not include glow-in-the-dark or silk finish
Good fit if
- You need fast printing speeds up to 500mm/s
- You want high dimensional accuracy for detailed parts
- You prefer PLA for easy first-layer adhesion
Skip if
- You require flexible materials like TPU
- You need high-temperature resistance for outdoor use
- You want a metallic or silk finish
Verdict: FLASHFORGE Rapid PLA 1.75mm High Speed is a practical choice for users who prioritize speed and precision in their prints. It fits those who need reliable high-speed PLA without extra drying steps.
FLASHFORGE Rapid PLA Glow Filament 1.75mm
Best for: Glowing artistic prints at high speed
- Size
- 1.75Mm (what this guide is about)
- Material Type
- PLA
- Filament Diameter
- 1.75mm
- Net Weight
- 1kg
- Max Print Speed
- 500mm/s
- Dimensional Accuracy
- +/- 0.02mm
View on Amazon: FLASHFORGE Rapid PLA Glow Filament 1.75mm Affiliate link
This is a glow-in-the-dark PLA filament with a 1.75mm diameter and 1kg net weight. It supports high-speed printing up to 500mm/s while maintaining dimensional accuracy of +/- 0.02mm. The material offers excellent bed adhesion without pre-drying. You should choose this if you need bright, lasting luminescence for creative projects or night-time visibility.
Pros
- Glow-in-the-dark surface finish with enhanced brightness
- Supports high-speed printing up to 500mm/s
- Dimensional accuracy of +/- 0.02mm
- 1kg net weight per spool
Cons
- Limited to 1kg spool size
- Specialized glow-in-the-dark material
- Single color option in this listing
Good fit if
- You want glowing prints for crafts
- You need high-speed PLA performance
- You require precise dimensional accuracy
Skip if
- You prefer standard opaque colors
- You need larger 2kg spools
- You require multi-color rainbow effects
Verdict: FLASHFORGE Luminous Blue Glow PLA delivers reliable high-speed printing with a unique glow effect. It fits makers who prioritize luminescent features and precision for artistic projects.
Flashforge 1.75mm Luminous Rapid PLA
Best for: High-speed printing with unique glow effects
- Size
- 1.75Mm (what this guide is about)
- Material Type
- PLA
- Filament Diameter
- 1.75mm
- Max Print Speed
- 500mm/s
- Surface Finish
- Glow in The Dark
- Features
- High Speed, Glow in the Dark
View on Amazon: Flashforge 1.75mm Luminous Rapid PLA Affiliate link
This FLASHFORGE filament is a high-speed PLA designed for rapid printing at up to 500mm/s. It features a luminous purple finish that glows in the dark. The 1.75mm diameter ensures compatibility with most FDM printers. It includes tangle-free winding and vacuum sealing to prevent moisture damage. You get a 2.2-pound spool suitable for detailed models and functional prototypes.
Pros
- High print speed up to 500mm/s
- Glow-in-the-dark luminous purple surface finish
- Vacuum sealed with desiccant for moisture protection
- Tangle-free automatic winding design
Cons
- Limited to PLA material type
- Only a two-month warranty included
- Specialty glow effect may not suit all projects
Good fit if
- You need high-speed printing capabilities
- You want unique glowing filament effects
- You print functional prototypes requiring strong layer adhesion
Skip if
- You require materials beyond standard PLA
- You prefer longer warranty coverage
- You need matte or standard opaque finishes
Verdict: FLASHFORGE Glow Rapid PLA 1.75mm fits users who prioritize speed and unique visual effects. It is ideal for makers who need reliable high-flow printing for detailed models.
FLASHFORGE PETG Pro 1.75mm Black Filament
Best for: Durable outdoor parts and large prints
- Size
- 1.75Mm (what this guide is about)
- Material Type
- PETG Pro
- Filament Diameter
- 1.75mm
- Net Weight
- 1kg
- Dimensional Accuracy
- +/- 0.02mm
- Color
- Black
View on Amazon: FLASHFORGE PETG Pro 1.75mm Black Filament Affiliate link
This 1 kg spool of Flashforge PETG Pro filament is designed for strength and durability. It features a 1.75 mm diameter with a dimensional accuracy of +/- 0.02 mm. The material offers low shrinkage to reduce warping and high impact resistance. It is semi-transparent and weather-resistant, making it suitable for outdoor projects. The filament is dried and vacuum-sealed to ensure smooth printing.
Pros
- Dimensional accuracy of +/- 0.02 mm ensures consistent layer height.
- Low shrinkage minimizes warping during large prints.
- High impact resistance and weather durability for outdoor use.
- Semi-transparent finish allows for light-diffusing designs.
Cons
- Only available in black in this specific listing.
- Semi-transparent finish may not suit opaque design needs.
- Requires sealed storage after opening to maintain dryness.
Good fit if
- You need strong parts that resist impact and weather.
- You want to avoid warping on large print jobs.
- You prefer a material that is easier to print than ABS.
Skip if
- You require a fully opaque white or colored finish.
- You are printing flexible or soft-touch components.
- You need a material that absorbs moisture for curing.
Verdict: Flashforge PETG Pro 1.75mm Black is a reliable choice for users who need durable, weather-resistant parts with minimal warping. It fits makers who prioritize structural integrity and dimensional consistency over aesthetic variety in this specific color.
FLASHFORGE 1.75mm ASA Filament
Best for: outdoor functional parts and tools
- Size
- 1.75Mm (what this guide is about)
- Material Type
- ASA
- Filament Diameter
- 1.75mm
- Net Weight
- 1kg
- Dimensional Accuracy
- +/- 0.02mm
- Color
- Black
View on Amazon: FLASHFORGE 1.75mm ASA Filament Affiliate link
This 1 kg spool of black ASA filament offers 1.75 mm diameter with +/- 0.02 mm accuracy. It provides high UV and temperature resistance up to 93°C. The material resists chemicals and oils. It is dried and vacuum-sealed for clog-free printing. You should choose this if you need durable functional parts for outdoor use.
Pros
- ASA material for high UV and heat resistance
- Dimensional accuracy of +/- 0.02 mm
- Resists oils and solvents
- Dried and vacuum-sealed for smooth printing
Cons
- Only available in black color in this listing
- Requires enclosed printer to prevent warping
- Does not support flexible printing applications
Good fit if
- You need parts for outdoor exposure
- You require chemical resistance for tools
- You want high-temperature stability near 93°C
Skip if
- You need flexible or TPU materials
- You want a multi-color spool
- You prefer low-odor PLA for indoor use
Verdict: FLASHFORGE ASA 1.75mm Black Filament suits users who need durable, weather-resistant parts for outdoor tools or car accessories.
FLASHFORGE 1.75mm White ASA Filament
Best for: Outdoor functional parts requiring UV and heat resistance
- Size
- 1.75Mm (what this guide is about)
- Material Type
- ASA
- Filament Diameter
- 1.75mm
- Net Weight
- 1kg
- Dimensional Accuracy
- +/- 0.02mm
- Color
- White
View on Amazon: FLASHFORGE 1.75mm White ASA Filament Affiliate link
This is a 1 kg spool of 1.75 mm white ASA filament. It offers dimensional accuracy of +/- 0.02 mm for consistent prints. ASA provides high UV resistance and stability up to 93°C. It resists chemicals like oils and solvents. The filament is dried and vacuum-sealed to prevent clogs. You should use this material for functional parts that need to withstand outdoor conditions or heat.
Pros
- ASA material offers high UV and heat resistance
- Dimensional accuracy of +/- 0.02 mm
- Resistant to oils and solvents
- Dried and vacuum-sealed for smooth printing
Cons
- ASA requires an enclosed printer to prevent warping
- Prints emit fumes that need proper ventilation
- White color shows dirt easily in outdoor use
Good fit if
- You need parts that resist UV degradation
- You require chemical resistance for functional components
- You print objects exposed to temperatures near 93°C
Skip if
- You are printing small decorative items that need no strength
- You lack an enclosed printer or fume extraction
- You prefer materials that are easier to print than ASA
Verdict: FLASHFORGE ASA Filament 1.75mm White delivers durable, UV-stable prints for outdoor or functional applications. It is the right choice if you need chemical resistance and heat stability for your 3D printed parts.
Specifications side by side
| Spec | FLASHFORGE Silk Tri-Color PLA | Flashforge Rapid PLA 1.75mm Filament | FLASHFORGE Rapid PLA Glow Filament 1.75mm | Flashforge 1.75mm Luminous Rapid PLA | FLASHFORGE PETG Pro 1.75mm Black Filament | FLASHFORGE 1.75mm ASA Filament | FLASHFORGE 1.75mm White ASA Filament |
|---|---|---|---|---|---|---|---|
| Material Type | PLA | PLA | PLA | PLA | PETG Pro | ASA | ASA |
| Filament Diameter | 1.75mm | 1.75mm | 1.75mm | 1.75mm | 1.75mm | 1.75mm | 1.75mm |
| Net Weight | 1kg | 1kg | 1kg | not stated | 1kg | 1kg | 1kg |
| Max Print Speed | not stated | 500mm/s | 500mm/s | 500mm/s | not stated | not stated | not stated |
| Dimensional Accuracy | +/- 0.02mm | +/- 0.02mm | +/- 0.02mm | not stated | +/- 0.02mm | +/- 0.02mm | +/- 0.02mm |
| Surface Finish | Silk | not stated | Glow in the Dark | Glow in The Dark | not stated | not stated | not stated |
| Compatible Material | PLA | PLA | PLA | PLA | not stated | ASA | ASA |
| Print Speed | not stated | 500mm/s | 500mm/s | 500mm/s | not stated | not stated | not stated |
| Features | not stated | High Speed | High Speed, Glow in the Dark | High Speed, Glow in the Dark | not stated | not stated | not stated |
| Color | Red, Blue and Yellow 3 in 1 | Burnt Titanium | Luminous Blue | Luminous Purple | Black | Black | White |
| Size | 1.75Mm | 1.75Mm | 1.75Mm | 1.75Mm | 1.75Mm | 1.75Mm | 1.75Mm |
| Finish | Silk | not stated | not stated | not stated | not stated | not stated | not stated |
| Application | not stated | not stated | not stated | not stated | not stated | Functional Parts | Functional Parts |
| Weight | 2.2 pounds | 2.2 pounds | 2.2 pounds | 2.2 pounds | not stated | 2.2 pounds | 2.2 pounds |
| Dimensions | not stated | not stated | not stated | not stated | not stated | 7.87 × 7.87 × 2.56 inches | not stated |
| Model | not stated | PLA0527-52 | LBUS | Luminous-HSPLA | PETG-1 | not stated | not stated |
How to Choose the Right Filament
-
Match Material to Use Case
Start by identifying the final application of your print. Standard PLA, like the Silk Tri-Color option, works well for decorative items that do not face stress or heat. If you need parts for outdoor use, switch to ASA or PETG. The Flashforge ASA filaments offer UV and heat resistance for car accessories or garden tools. Choose PETG Pro for durable indoor components that require structural integrity. Selecting the correct polymer ensures your object survives its intended environment without warping or breaking under pressure.
-
Check Print Speed Capabilities
Your printer’s maximum extrusion speed dictates which filament you should buy. Standard PLA often requires slower speeds for optimal quality. However, the Flashforge Rapid PLA series supports speeds up to 500mm/s. This allows you to finish large jobs much faster without sacrificing layer adhesion. If your printer cannot reach high speeds, standard PLA remains a safe choice. For rapid prototyping or large functional parts, the high-speed variants reduce print time significantly. Always verify your printer’s limits before purchasing a high-speed optimized filament.
-
Verify Dimensional Accuracy
Consistent filament diameter prevents clogs and ensures smooth extrusion. All listed Flashforge options maintain a tight tolerance of +/- 0.02mm. This precision helps your printer feed material evenly, reducing the risk of under-extrusion or nozzle jams. You should check this spec when buying any brand. Accurate dimensions lead to better layer bonding and smoother surface finishes. If you are printing intricate models, this consistency is critical. It also helps maintain uniform wall thickness in functional parts, ensuring your final object matches the digital design exactly.
-
Select Finish and Color
The visual goal of your project determines the finish you need. If you want a luxurious look, choose the Silk Tri-Color PLA for its unique sheen. For artistic projects that need to stand out in low light, the Glow PLA options provide a luminescent effect. The Rapid PLA in Burnt Titanium offers a sleek, metallic appearance for modern designs. Standard black or white ASA works best for functional parts where color consistency matters. Pick the finish that aligns with your aesthetic requirements before buying.
-
Confirm Spool Weight and Size
Ensure your printer’s spool holder can accommodate the physical dimensions of the filament roll. Most listed items weigh 2.2 pounds and use a standard 1.75mm diameter. This weight provides a substantial amount of material for larger prints. Check the spool dimensions if you have a compact printer or a specific mounting system. Knowing the weight helps you estimate how many parts you can print from a single roll. It also aids in storage planning. Verify these physical specs to avoid compatibility issues with your printer’s hardware.
Frequently asked questions
Which FLASHFORGE filament is best for decorative projects?
The FLASHFORGE Silk Tri-Color PLA is the top choice for decorative prints. It features a specialized silk finish and a red, blue, and yellow tri-color blend. This combination creates visual flair for hobbyists. The filament maintains a dimensional accuracy of plus or minus 0.02mm. It is ideal when you value texture and multi-color effects over speed.
Can I print at high speeds with these filaments?
Yes, several options support high-speed printing up to 500mm/s. The Flashforge Rapid PLA and Rapid PLA Glow Filaments are designed for this purpose. They offer reliable high-flow printing for detailed models. The standard PLA0527-52 model and the LBUS glow variant both handle these speeds. This allows you to produce parts faster without sacrificing precision.
Are there glowing options available in 1.75mm?
You can choose from two glow-in-the-dark filaments. The FLASHFORGE Rapid PLA Glow Filament comes in luminous blue. The Flashforge 1.75mm Luminous Rapid PLA is available in luminous purple. Both support print speeds up to 500mm/s. They are suitable for artistic projects where luminescent features are a priority.
Which material is best for outdoor functional parts?
ASA and PETG are the best choices for outdoor use. The FLASHFORGE PETG Pro 1.75mm Black is durable and weather-resistant. The FLASHFORGE 1.75mm ASA Filament in black or white offers UV and heat resistance. These materials provide structural integrity and dimensional consistency for tools or car accessories.
What is the dimensional accuracy of these filaments?
All listed filaments share a consistent dimensional accuracy of plus or minus 0.02mm. This precision applies to PLA, PETG, and ASA options. It ensures reliable layer adhesion and consistent extrusion. You can trust this tolerance for detailed models and functional parts. The size is uniformly 1.75mm across the entire range.
Is there a white ASA option for outdoor prints?
Yes, the FLASHFORGE 1.75mm White ASA Filament is available. It is designed for outdoor functional parts requiring UV and heat resistance. This white variant provides chemical resistance and stability. It is suitable for applications where color matters alongside durability. The material is classified under functional parts applications.