Protopasta HTPLA is PLA that can be heat treated for higher temperature resistance compared to standard PLA. Heat treating changes the material structure from amorphous to crystalline. This can be done right in your oven!
About Carbon Fiber
Prints made with the Carbon Fiber PLA are demonstrably more rigid, providing excellent structural strength and layer adhesion with very low warpage. The beautiful matte finish has a slight sheen due to the embedded carbon.
Protopasta’s metal-filled PLA uses real metal powder to create a premium composite. It prints as easily as standard PLA with beautiful finishes like real metal. Perfect for jewelry, costumes, props, figurines, crafting, robots, and more.