INWEX – PAS 6 Cr-HSK
This product is used to create protective layers on surfaces of galvanic zinc coatings and its alloys in yellow. Contains chromium (VI), chromium (III) and a catalyst. It creates high quality coatings.

INWEX – PAS 6 HSK-50
An approximately 50% water solution of a catalyst (salt) HSK, which is used for the preparation and filling of yellow passivation (corrosion resistant) of electroplated zinc of low concentrations.

INWEX – PAS 6 HSK-EKONOMIK
This product is used to create economic layers on surfaces of galvanic zinc coatings and its alloys in yellow. It contains chromium (VI), chromium (III) and organic and inorganic catalysts. It is economical in use, with only 1% concentration required to prepare economic, efficient, highly corrosion resistant passivation.