1.Suitable for all kinds of metal basal parts, such as steel, aluminum alloy etc. 2.neutral active solution; 3.Less foam Product Name: HN-DCR wax filth remover1. Application and AdvantageSuitable for all kinds of metal basal parts, such as steel, aluminum alloy, zinc die cast parts etc.It is a kind of neutral active solution and won’t corrode basal parts. It can remove wax quickly with its’ ...