Polishing paper set

Metal-Finishing for PLA 3D prints

$14.99 USD


Ready to polish? Don't need a whole kit? Just paper here! Yeah, we know, it's difficult to find polishing paper. We've sourced it just for you! One 8.5" X 11" sheet each of 6 different grits ranging from 400 - 8,000 grit.

Great for polishing after prepping with 80-320 grits easily found at your local hardware store. More information on what's included and demonstration video below.

More product details

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

Ready to polish? Don't need a whole kit? Just paper here.

Whats included:

8.5"x11" (213mm x 275mm) sheets of 400-8000 grit polishing paper

• 400-grit (green)
• 600-grit (gray)
• 1,200-grit (blue)
• 4,000-grit (pink)
• 6,000-grit (teal)
• 8,000-grit (white)

Here is a demonstration video:

Customer Reviews
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Drake G.
United States

Best on the market

Love this stuff.

Laura L.

Excellent set

I polished colorfab bronze fill and copper fill with the Polishing Paper Set and the result is amazing! The process is easy:1- 2 minutes of polishing with each sheet is enough.

Make I.

Great product for the price

Well thought out product and very good value for the money! Sourcing high grit sandpapers can be difficult/cost prohibitive but Proto Pasta makes the job much easier for you. I can see uses outside of 3D printing as well. I made a quick video about how easy the sandaper is to use when polishing items! https://www.youtube.com/watch?v=5oT_ExC_UuM

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.