I'm having issues with my cardinal and black inks when printing on a white underbase on a dark garment. I have an automatic machine and I print a white underbase and once flashed my next color bleeds and does not give me nice clean lines. The design is not covering the underbase but rather printing on top so u still have a white border. I have allowed a cooling station and tried a couple different inks too. Does anyone have a answer to my problem. I emulation my screens 1 shirt side, 1 squeege side in that order. Could it be a stencil issue? Could it be the white ink is still hot? Please help, it is ruining the quality of my designs. Nothing has clean lines. I really appreciate anything you can give me.