GEETECH AVOID AT ALL COST
Be very careful with this company geetech I got a 1kg roll of abs+ and was happy printing when I noticed no filament was come out my filament detection unit hadn't stopped the machine on close investigation the feed tube to the extruder was stuck could not remove the filament whe i managed to pull the filament out i discovered this sticky substance on the filament which was all over the spool consequently it block all the feed from my humidity box to the extruder and also rendering the extruder as dead cannot clear it out , I contacted geetech and all I got was a reply to say they would replace the roll but it was out of stock at the moment ha , but I still have a damaged machine with no compensation forthcoming so be very careful people don't not buy geetech filament use other suppliers i use sunglasses now much better and less clogging good luck