(as of Dec 12, 2025 04:00:05 UTC – Details)
Product description
SUNLU Official Filament Connector
The video showcases the product in use.The video guides you through product setup.The video compares multiple products.The video shows the product being unpacked. hero-video Merchant Video
SUNLU Filament Connect — Creative DIY
The video showcases the product in use.The video guides you through product setup.The video compares multiple products.The video shows the product being unpacked. hero-video Merchant Video
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Customer Reviews
4.2 out of 5 stars 713
4.5 out of 5 stars 2,384
4.3 out of 5 stars 1,625
4.6 out of 5 stars 1,409
4.5 out of 5 stars 2,384
4.3 out of 5 stars 2,975
Price
$38.24$38.24
$15.99$15.99
$34.99$34.99
$22.39$22.39
$17.99$17.99
$13.99$13.99
Features
Filament Connector
Smooth Silky Surface
Most Used PLA Filament Bundle
Upgrade PLA Plus Filament
Dual Color Changing Filament
Fast Printing Speed
Weight
143g
1KG Spool(2.2lbs)
250G*8 Spools
1KG*2 Spools
1KG Spool(2.2lbs)
1KG Spool(2.2lbs)
Type/Version
Filament Connector
Silk Filament
PLA Filament
PLA+2.0 Filament
Silk Dual Color Filament
PLA Meta Filament
Diameter
1.75mm
1.75mm
1.75mm
1.75mm
1.75mm
1.75mm
Color
Black
Silver
BK+WT+GY+TP+RD+BL+OR+GN
Black+White
Red+Gold
Black
[Maximize Your 3D Printing Efficiency] SUNLU Filament Connector – fuses leftover filament ends to reduce waste. Pair with SUNLU Shiny SILK PLA Filament for stunning results: glossy, smooth surface (no polishing needed), vibrant colors, and silk-like shine – ideal for art, crafts, and pro 3D prints.
[Easily Create Vibrant] Create seamless multi-color 3D prints with SUNLU Filament Connector. Enjoy clog-free printing using SUNLU 1.75mm SILK PLA (±0.02mm)—low-warping, fast, and reliable. Each 1kg spool (330m) delivers consistent extrusion, ideal for DIY projects without jams.
[Achieve Fast & Precise] Heats to 185°C in 3 minutes – supercharging your print speed. Optimized for SUNLU SILK PLA 1.75mm, our high-purity formula ensures minimal shrinkage, perfect layers, and premium quality.
[Multi-Compatibility 3D Filament] Wide 240°C compatibility – works flawlessly with PLA, PETG, ABS & PA/PC. Each precision-wound SUNLU SILK PLA spool undergoes strict QC to prevent knots/breaks for smooth, uninterrupted prints.
[Easy to Use Perfect Fit] Smart one-touch operation with auto-temperature selection for silk filaments. Universal 1KG spool (203×63.5×55.8mm) fits most FDM printers – plug & play perfection.
