PreviewPLABlackShareProtopastaProtopasta PLA Metal Bronze Composite HTPLASKU850039562136,HTPC1701-BRO, B09SL2KBRRUser Reviews (0)No reviews yetBe the first to review Protopasta PLA Metal Bronze Composite HTPLAYour experience helps the community find the right filament. How's the print quality? Color accuracy? Value for money?Write a ReviewTechnical SpecificationsBrand Information5/29/2026Data source: Community contributions and brand specifications