6 Best Alternatives to the iSANMATE 1.75mm Silk Dual Color (2026)
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If you are looking for isanmate 3d printer alternatives, you might want to explore other options that share similar specifications. The iSANMATE 1.75mm Silk Dual Color PLA offers a shiny finish and dual-color effects. It features a 1.75mm diameter with a dimensional accuracy of +/- 0.03 mm. The material is a PLA+ variant designed for FDM printers. It supports print speeds up to 130mm/s and works well with most standard machines. The filament comes in a 1kg net weight package.
You might choose a different brand if you need a tighter tolerance or a different color palette. Some alternatives offer +/- 0.02 mm accuracy for higher precision. Others provide smaller 250g spools for testing color blends without committing to a full kilogram. The alternatives on this list were selected because their specs overlap with the original product. They all feature silk finishes and dual-color effects. This ensures you can achieve similar visual results while adjusting for specific needs like accuracy or spool size.
Comparing these silk alternatives
SUNLU Silk PLA+ Dual Color 1.75mm Filament
SUNLU Silk PLA+ Dual Color uses a PLA+ material, which typically offers greater durability and impact resistance than standard PLA. Its dimensional accuracy is tighter at +/- 0.02mm compared to the iSANMATE +/- 0.03mm. This precision helps ensure consistent feeding and reduces layer shifting. The finish remains shiny and dual-colored, matching the visual appeal of the iSANMATE option. You get a balance of toughness and aesthetics. This choice suits makers who need prints to withstand handling while maintaining a glossy, multi-hue look. The tighter tolerance makes it a strong contender for detailed models where fit and finish matter.
YOOPAI SUNLU Silk Dual Color PLA Bundle
The YOOPAI SUNLU Silk Dual Color Bundle comes in smaller 250g spools rather than the standard 1kg size. This allows you to try multiple color combinations without committing to a full spool. The filament maintains the 1.75mm diameter and silk finish. It is ideal for small display pieces or testing new color blends. You sacrifice bulk volume for flexibility in color selection. If you create small, detailed objects and want to experiment with different dual-color effects, this bundle is practical. It fits hobbyists who prioritize variety and precise diameter control over large print runs.
YOOPAI Silk PLA+ 4x250g Bundle
This YOOPAI bundle also features 250g spools, offering four distinct dual-color combinations. It is designed for multi-color decorative prints and small spool testing. The PLA+ material provides durability alongside the shiny silk finish. You gain the ability to mix and match colors easily. The trade-off is the smaller spool size, which means more frequent reloading. This option is best for hobbyists who value visual impact and want to test color blends without buying full 1kg spools. It is a flexible solution for creating varied, shiny decorative items.
AMOLEN Dual Color Silk PLA Filament 4-Pack
AMOLEN offers a 4-pack of 200g spools, totaling 800g of filament. This provides a wide variety of dual-color combinations like red-gold and blue-green. The silk finish and 1.75mm diameter match the iSANMATE specifications. You get more color options but less total material per color. This is practical for hobbyists who value color variety and shiny finishes over large spool sizes. It is suitable for small, multi-hue crafts. If you do not need industrial-scale output and want to explore different dual-color effects, this bundle is a versatile choice.
ELEGOO Silk Dual Color PLA Filament (1kg)
ELEGOO Silk Dual Color PLA features a dimensional tolerance of +/- 0.05mm. This is slightly looser than the iSANMATE +/- 0.03mm accuracy. The filament delivers reliable print quality with a glossy, shiny finish. It is a solid choice for users seeking consistent, dual-color results. The 1.75mm diameter ensures compatibility with most FDM printers. You trade a margin of precision for a trusted brand reputation. This option fits users who prioritize reliable, glossy prints and do not require the tightest dimensional tolerances. It is a dependable alternative for standard dual-color projects.
FLASHFORGE Silk Dual Color PLA Filament 1kg
Flashforge Silk Dual Color PLA offers a tight dimensional accuracy of +/- 0.02mm. This is better than the iSANMATE +/- 0.03mm specification. The filament provides precise dual-color prints with a shiny finish. It fits users who value accuracy and unique color patterns in small batches. The 1.75mm diameter ensures broad compatibility. You gain superior precision and consistent feeding. This choice is ideal for makers who need high accuracy in their dual-color prints. It is a strong option for detailed models where precise layer alignment and color definition are critical.
Quick picks
Our 7 picks
iSANMATE 1.75mm Silk Dual Color PLA
Best for: shiny dual-color FDM prints
- Material Type
- PLA+
- Filament Diameter
- 1.75mm
- Net Weight
- 1kg
- Max Print Speed
- 130mm/s
- Dimensional Accuracy
- +/- 0.03 mm
- Surface Finish
- Silk
View on Amazon: iSANMATE 1.75mm Silk Dual Color PLA Affiliate link
This iSANMATE filament is a 1.75mm PLA+ option with a shiny silk finish. It features dual-color coextrusion for shimmering effects. The dimensional accuracy is +/- 0.03 mm, ensuring consistent layering. It supports print speeds up to 130mm/s and requires a bed temperature of 45–60°C. You will get a 1kg spool sealed in vacuum packaging to maintain dryness. This material suits users seeking glossy, multicolor results on standard FDM printers.
Pros
- PLA+ material reduces warping and clogging
- Dual-color coextrusion creates shimmering effects
- Dimensional accuracy of +/- 0.03 mm
- Max print speed reaches 130mm/s
Cons
- Smaller 1kg spool compared to 250g x4 bundles
- Limited to 1.75mm diameter only
- Requires resealing after opening to prevent dampness
Good fit if
- You want a glossy, multicolor surface finish
- You need reliable dimensional accuracy for detailed prints
- You print on standard FDM machines
Skip if
- You require 2.85mm diameter filament
- You prefer matte or standard PLA finishes
- You want bulk spools larger than 1kg
Verdict: iSANMATE Silk PLA Dual Color offers precise 1.75mm filament with a distinctive shiny finish. It fits makers who prioritize visual impact and consistent layer adhesion for small to medium projects.
SUNLU Silk PLA+ Dual Color 1.75mm Filament
Best for: makers wanting durable, shiny dual color prints
- Material Type
- PLA+
- Filament Diameter
- 1.75 mm
- Net Weight
- 1 kg
- Dimensional Accuracy
- ±0.02 mm
- Surface Finish
- Silk
- Size
- 1.75Mm
View on Amazon: SUNLU Silk PLA+ Dual Color 1.75mm Filament Affiliate link
SUNLU offers a Silk PLA+ filament with a 1.75 mm diameter and ±0.02 mm dimensional accuracy. The dual color design shifts hues as you rotate the print, creating a shiny surface without polishing. It features high toughness and comes in a 1 kg spool with vacuum storage. This option suits makers seeking durable, visually striking prints with consistent layer adhesion.
Pros
- Dual color effect changes with viewing angle
- PLA+ material offers 50x higher toughness than standard PLA
- ±0.02 mm dimensional accuracy for reliable printing
- Machine-wound spools prevent tangles
Cons
- Limited to 1 kg spool size
- Requires specific temperature settings (205-215°C nozzle)
- No included spool holder or printer integration
Good fit if
- You want prints with a shiny, silk-like finish
- You need filament that resists shattering under impact
- You prefer dual color variations without mixing two spools
Skip if
- You require single color prints only
- You need larger 1.75 kg or 2.2 lb spools
- You prefer standard PLA over the tougher PLA+ blend
Verdict: SUNLU Silk PLA+ Dual Color 1.75mm delivers durable, visually dynamic prints for makers who value toughness and unique surface effects. It fits those prioritizing aesthetic impact and structural resilience in their 3D projects.
YOOPAI SUNLU Silk Dual Color PLA Bundle
Best for: Small multicolor detail prints
- Material Type
- PLA
- Filament Diameter
- 1.75mm
- Net Weight
- 250g
- Dimensional Accuracy
- ±0.02mm
- Surface Finish
- Silk
- Color Printing
- Multi-Color
View on Amazon: YOOPAI SUNLU Silk Dual Color PLA Bundle Affiliate link
This YOOPAI bundle offers four 250g spools of 1.75mm silk PLA filament. The dual-color strands shift appearance based on viewing angle, highlighting curves on articulated models. The ±0.02mm dimensional accuracy supports steady extrusion and clean layers. You get smaller spools that reduce waste compared to 1kg rolls. The 140mm diameter fits most standard FDM printers with open holders.
Pros
- Dual-color silk finish shifts with viewing angle
- ±0.02mm diameter accuracy for consistent extrusion
- Four 250g spools reduce unused filament waste
- 140mm diameter fits most standard FDM printers
Cons
- Smaller 250g spools require more frequent reloading
- Requires a specific adapter for Bambu Lab AMS
- Standard spool dimensions may not fit direct drive extruders
Good fit if
- You want to test multiple color combinations
- You print small articulated models or ornaments
- You prefer smaller spools to avoid waste
Skip if
- You need large single-color batches
- You use Bambu Lab AMS without an adapter
- You require 1kg spools for long prints
Verdict: YOOPai Silk PLA 1.75mm 250g Bundle suits makers who prioritize color variety and precise diameter control for detailed display pieces.
YOOPAI Silk PLA+ 4x250g Bundle
Best for: multi-color decorative prints and small spool testing
- Material Type
- PLA+
- Filament Diameter
- 1.75mm
- Net Weight
- 250gx4
- Dimensional Accuracy
- ±0.02mm
- Surface Finish
- Silk
- Color Printing
- Multi-Color
View on Amazon: YOOPAI Silk PLA+ 4x250g Bundle Affiliate link
This bundle offers four 250g spools of 1.75mm silk PLA+ filament. It features a dual-color effect with dynamic shifts and a glossy finish. The PLA+ material provides enhanced toughness and impact resistance compared to standard PLA. With a tight dimensional accuracy of ±0.02mm, it ensures consistent feeding. The small spools allow you to test color combinations without using full rolls. It suits makers who want durable, shiny prints with multi-color options.
Pros
- PLA+ material offers improved impact resistance and flexibility over standard PLA.
- Dual-color silk finish creates dynamic visual shifts as models rotate.
- ±0.02mm dimensional accuracy ensures smooth, tangle-free feeding.
Cons
- Each spool weighs only 250g, requiring four spools to equal a standard 1kg roll.
- The bundle includes four small spools, which may require more frequent reloading during large prints.
- PLA+ is generally more brittle than ABS or PETG, limiting use for high-stress functional parts.
Good fit if
- You want to experiment with multiple color combinations without buying large rolls.
- You need a silky, glossy finish that requires no post-processing.
- You print decorative items where impact resistance matters more than extreme durability.
Skip if
- You prefer standard single-color PLA for simple, monochrome projects.
- You need large 1kg or 2kg spools for long, uninterrupted prints.
- You require high-temperature or high-strength materials like ABS or Nylon.
Verdict: YOOPAI SUNLU Silk PLA+ 250g x4 delivers durable, shiny prints with flexible color mixing. It fits hobbyists who value visual impact and want to test color blends without committing to full spools.
AMOLEN Dual Color Silk PLA Filament 4-Pack
Best for: Small multi-color craft projects
- Material Type
- Silk PLA
- Filament Diameter
- 1.75mm
- Net Weight
- 800 g
- Dimensional Accuracy
- +/- 0.02 mm
- Surface Finish
- Silk
- Printing Technology
- FDM
View on Amazon: AMOLEN Dual Color Silk PLA Filament 4-Pack Affiliate link
This AMOLEN Silk PLA filament bundle offers 800 grams of dual-color material in 200-gram increments. It features a 1.75 mm diameter with a dimensional accuracy of +/- 0.02 mm. The silk finish provides a shiny surface for artistic prints. You get four distinct color combinations, allowing for vibrant, multi-hue designs without large spool commitments. This pack suits hobbyists seeking variety for crafts and small models.
Pros
- Silk PLA dual-color finish for shiny results
- 1.75 mm diameter with +/- 0.02 mm tolerance
- 800 g total weight across four 200 g spools
- Smooth feeding with no jamming or warping
Cons
- Smaller 200 g spool size per color
- Limited to FDM printing technology
- No moisture-proof packaging details listed
Good fit if
- You want to experiment with multiple colors
- You print small artistic or decorative models
- You prefer smaller spools for variety
Skip if
- You need large-volume production runs
- You require moisture-resistant packaging
- You prefer single-color solid filaments
Verdict: AMOLEN Silk PLA 1.75mm 800g Bundle is a practical option for hobbyists who value color variety and a shiny finish over large spool sizes. It fits users creating small, multi-hue crafts who do not need industrial-scale output.
ELEGOO Silk Dual Color PLA Filament (1kg)
Best for: users seeking glossy dual-color prints
- Material Type
- PLA
- Filament Diameter
- 1.75mm
- Net Weight
- 1KG
- Dimensional Accuracy
- +/- 0.05 mm
- Surface Finish
- Silk
- Printing Technology
- FDM
View on Amazon: ELEGOO Silk Dual Color PLA Filament (1kg) Affiliate link
This ELEGOO Silk PLA filament features a 1.75mm diameter with a shiny dual-color finish. It offers dimensional accuracy of +/- 0.05 mm for stable printing. The 1KG spool is vacuum-sealed to prevent moisture absorption, reducing clogs and bubbles. It is designed for smooth flow and minimal warping. You get a glossy, eye-catching result suitable for both beginners and advanced users.
Pros
- Shiny silk dual-color finish
- Dimensional accuracy of +/- 0.05 mm
- Vacuum-sealed to prevent moisture
- 1KG net weight per spool
Cons
- Single colorway per purchase
- Standard PLA material properties
- No included printer settings
Good fit if
- You want a glossy, dual-color look
- You need consistent 1.75mm diameter
- You prefer moisture-protected filament
Skip if
- You require multi-color bundles
- You need specialty materials like ABS
- You prefer matte surface finishes
Verdict: ELEGOO Silk PLA 1.75mm Dual Color delivers reliable print quality with its precise 0.05 mm tolerance and attractive shiny finish, making it a solid choice for users seeking consistent, glossy results.
FLASHFORGE Silk Dual Color PLA Filament 1kg
Best for: Dual-color silk prints with precise accuracy
- Material Type
- PLA
- Filament Diameter
- 1.75 mm
- Net Weight
- 1 kg
- Dimensional Accuracy
- +/- 0.02 mm
- Surface Finish
- Silk
- Color Effect
- Dual Color
View on Amazon: FLASHFORGE Silk Dual Color PLA Filament 1kg Affiliate link
This Flashforge filament uses 2-in-1 coextrusion to print Blue and Green dual-color designs. It is a 1.75 mm PLA with a silk finish. The dimensional accuracy is +/- 0.02 mm. It comes in 1 kg spools. This material suits you if you want shiny, smooth prints with unique color patterns. It offers strong interlayer adhesion for stable results.
Pros
- 2-in-1 coextrusion creates unique dual-color patterns
- Silk finish provides a smooth, shiny appearance
- 1.75 mm diameter with +/- 0.02 mm accuracy
- 1 kg spool weight for consistent printing
Cons
- 1 kg spool is smaller than the 2.2 lb bundles listed elsewhere
- Single color option per spool requires switching for multi-color projects
- No mention of vacuum-sealed packaging in current specs
Good fit if
- You want a silk finish with dual-color effects
- You prefer 1 kg spools for smaller projects
- You need precise dimensional accuracy for detailed prints
Skip if
- You require larger 2.2 lb spools for long runs
- You need pre-mixed multi-color blends in one spool
- You prefer matte or textured finishes over silk
Verdict: Flashforge Silk Dual Color PLA delivers precise dual-color prints with a shiny finish. It fits you if you value accuracy and unique color patterns in small batches.
Specifications side by side
| Spec | iSANMATE 1.75mm Silk Dual Color PLA | SUNLU Silk PLA+ Dual Color 1.75mm Filament | YOOPAI SUNLU Silk Dual Color PLA Bundle | YOOPAI Silk PLA+ 4x250g Bundle | AMOLEN Dual Color Silk PLA Filament 4-Pack | ELEGOO Silk Dual Color PLA Filament (1kg) | FLASHFORGE Silk Dual Color PLA Filament 1kg |
|---|---|---|---|---|---|---|---|
| Material Type | PLA+ | PLA+ | PLA | PLA+ | Silk PLA | PLA | PLA |
| Filament Diameter | 1.75mm | 1.75 mm | 1.75mm | 1.75mm | 1.75mm | 1.75mm | 1.75 mm |
| Net Weight | 1kg | 1 kg | 250g | 250gx4 | 800 g | 1KG | 1 kg |
| Max Print Speed | 130mm/s | not stated | not stated | not stated | not stated | not stated | not stated |
| Dimensional Accuracy | +/- 0.03 mm | ±0.02 mm | ±0.02mm | ±0.02mm | +/- 0.02 mm | +/- 0.05 mm | +/- 0.02 mm |
| Surface Finish | Silk | Silk | Silk | Silk | Silk | Silk | Silk |
| Printing Technology | not stated | not stated | not stated | not stated | FDM | FDM | not stated |
| Color Printing | not stated | not stated | Multi-Color | Multi-Color | Multi-Color | Multi-Color | not stated |
| Compatible Material | PLA | PLA | PLA | PLA | PLA | PLA | PLA |
| Target Audience | not stated | not stated | Beginners | not stated | not stated | not stated | not stated |
| Size | Silk PLA | 1.75Mm | 1.75Mm | 250g | 200*4-Dual Red Gold/Red Green/Red Blue/Blue Green | 1.75Mm | not stated |
| Finish | Silk | Silk | Silk | Silk | Silk | Silk | Silk |
| Color Effect | Dual Color | Dual Color | Dual Color | Dual Color | Dual Color | Dual Color | Dual Color |
| Dimensions | 1 × 1 × 1 inches | 7.87 × 7.87 × 2.52 inches | not stated | not stated | not stated | not stated | not stated |
| Weight | 2.71 pounds | 2.2 pounds | 2.6 pounds | 2.6 pounds | 2.2 pounds | 2.2 pounds | 2.2 pounds |
| Color | Purple + Pink | Silk Pla Dual Red Blue | Pla Bundle-250gx4-2230050 | D-silkpla-250g-a-redgold+bluegreen+redblue+greenpurple | Red Gold/Red Green/Red Blue/Blue Green | Silk Dual Colors Red Green | Blue and Green 2 in 1 |
| Model | PLA-DC04 | SUNLU Silk PLA Plus 3D Printer Filament | BeginnerSeries | SUNLU-Y-SilkPLA-250gx4-Dual-2230050 | 3DSKPACK | not stated | SILK-DUAL-COLOR |
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Frequently asked questions
Which dual-color silk filament offers the tightest dimensional accuracy?
SUNLU and Flashforge both list a dimensional accuracy of +/- 0.02mm. This precision helps ensure consistent feeding and reduces clogging risks. The iSANMATE model uses +/- 0.03mm tolerance. ELEGOO specifies a 0.05 mm tolerance. Tighter tolerances generally improve print quality for detailed dual-color projects.
Are there options available in smaller 250g spool bundles?
Yes, YOOPAI offers bundles containing four 250g spools of Silk PLA+ filament. AMOLEN also provides a 4-pack with 200g per spool. These smaller sizes are ideal for testing color blends or for small decorative prints. They allow you to try multiple color combinations without committing to full 1kg spools.
Which filament is made from durable PLA+ material?
The SUNLU Silk PLA+ Dual Color filament is crafted from PLA+ material. This variant typically offers greater durability and impact resistance than standard PLA. It is suitable for makers who value structural resilience alongside aesthetic appeal. Other options like iSANMATE and ELEGOO use standard PLA.
What color combinations are available in these dual-color filaments?
Various pairs are available across the brands. SUNLU offers Red and Blue mixes. ELEGOO provides Red and Green options. Flashforge features Blue and Green combinations. YOOPAI includes Red/Gold, Red/Green, Red/Blue, and Blue/Green. AMOLEN also lists these same vibrant pairs for multi-color craft projects.
Is dual-color silk filament compatible with standard FDM printers?
Yes, all listed filaments are designed for FDM (Fused Deposition Modeling) printers. They share a standard 1.75mm diameter. This compatibility allows you to use them in most consumer-grade 3D printers. You simply need to ensure your printer supports dual-extrusion or mixing for the dual-color effect.
Which option is best for small multicolor detail prints?
The YOOPAI SUNLU Silk Dual Color PLA Bundle is noted for small multicolor detail prints. It offers precise diameter control and color variety. This makes it suitable for detailed display pieces. The smaller 250g spool sizes also help hobbyists test color blends without wasting material on large projects.
Does any brand offer a 1kg spool option?
ELEGOO and Flashforge both provide 1kg spool options. These larger spools are better for extended printing sessions or larger projects. The iSANMATE filament also comes in a larger weight format. Smaller bundles from YOOPAI and AMOLEN are available if you prefer to test colors first.