China
SUNLU Silk PLA+ at a glance
SUNLU Silk PLA+ is PLA filament by SUNLU, a brand from China. Print it with the nozzle at 210-230 °C and the bed at 50-60 °C. It comes in 16 colours, on 250 g, 500 g, 1 kg, 2 kg, 3 kg and 5 kg spools.
- Material
- PLA
- Nozzle
- 210-230 °C
- Bed
- 50-60 °C
- Diameter
- 1.75 mm and 2.85 mm
- Spool sizes
- 250 g, 500 g, 1 kg, 2 kg, 3 kg and 5 kg
- Colours
- 16
SUNLU Silk PLA+ colours
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- Black
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- Blue
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- Brass
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- Bronze
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- Candy Dandy
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- Green
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- Grey
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- Light Gold
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- Pink
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- Purple
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- Red
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- Red Copper
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- Silver
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- Solid Orange
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- White
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- Yellow
Where to buy SUNLU Silk PLA+
Shops that ship to you, the maker's own first. A shop shows one spool of the line, the 1.75 mm, 1 kg one where it sells it: pick the colour and size on its page.
Search Amazon for the SUNLU Silk PLA+. The link opens your own country's Amazon where there is one.
Affiliate disclosure: Some links on this page are affiliate links. We may earn a commission if you make a purchase, at no extra cost to you. As an Amazon Associate, we earn from qualifying purchases.
Printers for SUNLU Silk PLA+
PLA is a basic material practically every 3D printer prints: 747 of the 747 printers in our catalog print it well. Below are the ones SimplyPrint users print with most.
SUNLU Silk PLA+ in an AMS, CFS or ACE Pro, and its NFC tag
In a multi-material unit
PLA is the kind of filament multi-material units are made for.
The Open Filament Database doesn't record the spool's size or whether it is cardboard yet: check that it fits your unit.
NFC and RFID tags
SUNLU is listed as a TigerTag brand: SimplyPrint reads a tagged spool.
Not every SUNLU spool carries one. SimplyPrint writes a tag for the system you use, so the spool works like the system maker's own:
Creality CFS: SimplyPrint writes a tag for this spool, so Creality printers read it like their own.
Anycubic ACE: SimplyPrint writes a tag for this spool, so Anycubic printers read it like their own.
OpenPrintTag: SimplyPrint writes a tag for this spool, so Prusa printers read it like their own.
ELEGOO Canvas: SimplyPrint writes a tag for this spool, so ELEGOO printers read it like their own.
OpenSpool: SimplyPrint writes an open OpenSpool tag, which any OpenSpool reader can read.
QidiTech: SimplyPrint writes a tag for this spool, so QIDI printers read it like their own.
OpenTag: SimplyPrint writes an open OpenTag tag, which any OpenTag reader can read.
TigerTag: SimplyPrint writes an open TigerTag tag, which any TigerTag reader can read.
Bambu Lab and Snapmaker U1 tags are signed by the printer maker, so we can't write them, but we can write the others. On those printers, SimplyPrint keeps track of the spool instead.
SUNLU Silk PLA+ slicer profiles
Ready-made profiles from the slicer makers and SUNLU, built into SimplyPrint's online slicer: pick the filament and slice, in your browser.
What SimplyPrint users do with SUNLU Silk PLA+
From the spools and prints of SimplyPrint accounts, counted together, as of 23 Oct 2026. No account can be told apart.
- Have it in stock
- 100+ accounts
- Businesses
- Used by multiple SimplyPrint users
- Hobbyists
- 100+ accounts
SUNLU Silk PLA+ specifications
Temperatures, material and spools, as SUNLU gives them in the Open Filament Database.
Printing
| Nozzle temperature | 210-230 °C |
|---|---|
| Bed temperature | 50-60 °C |
| Hardened nozzle | Unknown |
Material
| Material | PLA |
|---|---|
| Properties | Unknown |
| Density | 1.23 g/cm³ |
| Brand from | China |
Spools
| Diameter | 1.75 mm and 2.85 mm |
|---|---|
| Spool sizes | 250 g, 500 g, 1 kg, 2 kg, 3 kg and 5 kg |
| Colours | 16 |
| Refills without a spool | Unknown |
Documents
| Technical data sheet | Download from SUNLU |
|---|
Is this data wrong? Edit it in the Open Filament Database: the fix reaches this page with the next import. The filament's file on GitHub
Compare SUNLU Silk PLA+ with similar filaments
The same kind of filament from other brands, with a similar finish and temperatures, that you can buy.
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Try Bambu Lab PLA Translucent on AmazonBambu Lab PLA TranslucentPLA · 200-240 °CPLA · Sold online
Frequently asked questions
What temperature do I print SUNLU Silk PLA+ at?
SUNLU gives a nozzle temperature of 210-230 °C and a bed temperature of 50-60 °C. Start in the middle of the range and adjust for your printer.
Which 3D printers can print SUNLU Silk PLA+?
Practically any: PLA is a basic material nearly every 3D printer prints, and 747 of the 747 printers in our catalog print it well.
Does SUNLU Silk PLA+ have an NFC or RFID tag?
SUNLU is listed as a TigerTag brand, so some of its spools may carry that tag, which SimplyPrint reads. SimplyPrint can also write a tag for it for the Creality CFS, Anycubic ACE, OpenPrintTag, ELEGOO Canvas, OpenSpool, QidiTech, OpenTag and TigerTag.
Is there a slicer profile for SUNLU Silk PLA+?
Yes, in ElegooSlicer, OrcaSlicer and BambuStudio, and they are built into SimplyPrint's online slicer.
Filament data: the Open Filament Database, an open, community-kept catalog that SimplyPrint helps run. Usage figures, printer ratings and NFC support are SimplyPrint's own.