Water to Paint ratio for spraying?

I am trying to find out the ratio i need to use for spraying out of a gun for regular premixed tempera and water. Thanks for your help Nick

Make it the consistance of milk. Make sure you spray light coats as to avoid runs…to thick of paint coats will seall the blank and result in crystals which is more noticable on darker colors… Andy

thanks for the help nick>>> Make it the consistance of milk. Make sure you spray light coats as to > avoid runs…to thick of paint coats will seall the blank and result in > crystals which is more noticable on darker colors… Andy