https://www.dickblick.com/products/smooth-on-xtc-3d-high-performance-3d-print-coating/
Smooth-On XTC-3D High-Performance 3D Print Coating | BLICK Art Materials
Smooth-On XTC-3D High-Performance 3D Print Coating cures to a hard, impact-resistant, high-gloss finish that can be sanded, primed, and painted. Adding colors...
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