Polishing paper set *updated*

Protoplant, makers of Protopasta Verified independent store

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*Updated and back in stock* Ready to polish? Hand finishing is recommended to limit heat that can melt plastic. We recommend polishing paper. Here's the hard to get grits: One 8.5" X 11" sheet each of 4000 (pink) and 6000 (teal) grits. Sand print with locally available sand papers up to 2000 grit first. Then finish with these! 4000 (pink) is great, but 6000 (teal) further levels up the finish. Mirror finish possible!!! More about metal finishing in our blog. Polishing video below. More product details Show more