Used it today. Normal notch vinyl blade, medium Pile roller. Picture aint the best as sun was behind me.
Don't think fball and ardex dpm are the same. Fballs f76 is a fine mix made to work with a A2 blade (10kg = 30sqm) where ardex 1c is quite thick and you can use either a A2, 1.5mm or 2mm depending on how damp (87% - 97%) your floor is (10kg = covers 18 - 25sqm) Whatever size you end up using just make sure you go over with a fine paint roller to give a full coverage and no air holes