Man I have several molds from here and they all shoot super clean. I am just now purchasing laminate plates for the egg molds I have, ive done a swirl effect on them as well using a double injector and rotating it in a circle as I shoot. Plastic has to be hot and mold hot as well, I would say at least 90° on mold and nothing less than 320° for plastic. Be prepared for it to suck up the plastic,