From the thoroughness of mixing epoxy resin with hardener and plasticizer depends largely on the quality of veclachi. If mix components in the traditional way with a wooden stick — then the operation will have to spend at least 15 min. Much faster things will go if you take our advice. Two-three-millimeter wire lignite simple loop, insert it into the drill, dip the nozzle of the resulting, mixer to the mix and in a few minutes the resin will be thoroughly mixed with the other components. The same method is good to use and when mixing casein glue.