Nebula Silver Silk Multicolor HTPLA

Multicolor PLA Filament

$4.00 USD $5.00 USD

A Shiny & Smooth Nebula!

  • A new variant inspired by Nebula w/ a smooth, silvery finish
  • Blues, purples, & pinks w/ fine pearl for an opaque, shiny finish
  • An Endless PLA filament inspired by & dedicated to Bridget
  • Results will vary as every color transition and spool is unique
  • Designed & produced by Protoplant, makers of Protopasta

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For more about how to print HTPLA, consider our getting started guide.

Technical Data Sheets

Technical data sheets available for download here

Safety Data Sheets

Safety data sheets available for download here.


We provide a number of domestic shipping options within the United States via UPS, including free shipping on orders of $50 or more. We also provide international shipping via DHL Express.


At ProtoPlant's discretion, returns and replacements will be accepted within 90 days of purchase.  Please check the material label before opening your product.  Only sealed product can be returned. Shipping of items for exchange or refund is paid by the customer. More information about returns and replacements can be found in our terms and conditions

Customer Reviews
4.0 Based on 4 Reviews
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Olivia W.
United States United States
I recommend this product


I purchased this filament on a whim at a local microcenter and I am obsessed. I purchased a bigger order online and I am so pleased with all the prints that have come out of these. Wonderful colors.


Protopasta, Filament by Protoplant

Woohoo! Enjoy!!!

United States United States
I recommend this product

Terrific Alternative to Traditional Nebula

With my six samples of the Protopasta Nebula line, I printed "Planets" for the 2022 Christmas Community Print Drive. They were a perfect way to see these beautiful colors in a print and then sent off to bring joy to children as part of their surprise space-themed gift sets. Note that these were printed individually (all of that color change is within a small model) and it is only 60 mm tall. To see all of my photos and comments together, please see my thread on Twitter: My daughter chose "Nebula Silver Silk" for our first print. I love how many color changes there are within this one small item. Very smooth and silky way to enjoy the colors without the glitter. I hope to have more of this soon!

Protopasta, Filament by Protoplant Nebula Silver Silk Multicolor HTPLA Review

Protopasta, Filament by Protoplant

Fantastic to see in a sphere shape. I love them all!

John C.
United States United States

Excellent filament

I have to take a star off for the cost - the only time I can really justify PP filament is when there's something that nobody else does and it's just the right thing for either a commission art piece or a personal gift. Also, most PP I understand can be quite stringy and need some post-processing with a torch of some kind, but it does clean up fairly easily (remember you can't try PP). I am eagerly awaiting the update to Bambu AMS compatible spools.

United States United States
I recommend this product

Low Value Buy

I was willing to pay more for Made in USA. Big mistake. Single wall actual cardboard sides are garbage and just big enough in diameter to support the full roll. Matte version of Silver Silk seemed more like seconds than an actual manufactured color. Purchased two rolls to get free shipping and will NOT be buying more.

Free Domestic Shipping

Free shipping in the lower 48 + DC over $49.

International Shipping

Live outside the U.S.? We ship all over the world!

Support from the Source

Expert, in-house support from Protopasta makers.