1) n plus D135 N ( Neutral Degreaser)
It is produced in order to remove the oil of the materials made from iron-steel, aluminium, copper and their alloys. It is liquid used as immersing and it is a neutral material. The place and style of use varies.

2) n plus D136 N ( Neutral Degreaser)
It is produced in order to remove the oil of the materials made from iron-steel, aluminium, copper and their alloys. It is liquid used as immersing and it is a neutral material. The place and style of use varies.

3) n plus D139 GLV ( Electrotype Neutral Degreaser)
It is produced in order to provide degreaser feature to the acid baths set for cleaning the materials made from iron-steel, aluminium, copper and their alloys before covering. It is a liquid and neutral product used as degreaser additive in immersing acid baths.