... .02 10±0.5s/100mlQ02 NeutraldegreasingagentSuitable for:stainless steel,steel,copper,aluminum,zinc alloy,plastic material of work piece,etc.Powerful cleaning,skim quickly ... ±0.5s/100mlQ03 Alkaline Degreasing agent (spray degreaser)Suitable for:stainless steel,steel,copper, aluminum,zinc alloy, plastic material of work piece,etc.Quick oil ...