FFFworld FilaMETAL Copper 250 gr. 1.75 mm Metallic finish PLA Filament for 3D Printer

Terrible product. Clogs really easily, comes out in blobs, very difficult to get decent results.Looks nice if you manage to use it, but don't waste your money. Metal fill content is very low too. Try some BQ metal fill instead.

I bought this as it was available quicker than copperfill, it started to print perfectly but the printer nozzle blocked quite quickly... my bad i think my rig needs improving i think although the filament is really tight inside my v6 hotend much tighter than standard 1.75mm PLA...Importantly i think if you plan to patina this filament you should know that it does patina slightly but the results are not what I expected at all, the patina/oxidisation is more a kin to mild steel than copper. I havent had a good enough print to try and polish it yet, it certainly contains a metal ive read its only 10% whereas copperfill is around 80% or so they claim.Id buy this to give it a go but try before you buy a larger quantity.

I liked the filament, it laid down well and I have no complaints.Personally, I expected more of a metal look but this is my opinion and subjective.Do not let this put you off.

Beautiful filament when printed really worth the money

Horrible make

Keeps breaking

Very inconsistent flow and super brittle if your calibration is off and after trying to switch back to a normal filament I found it was blocked. Not good stuff.