Novel Surface Treatments [NOVEL] manufactures Two Types of Passivation. Novel Surface Treatments is an ISO: 9001 company that manufactures various kinds of surface treatment related quality products for various applications to suit different industries and application areas. The Two Types of Passivation should be used after the application of VK Jelly, VK Spray or VK Dip as it is a must to passivate S.S. Surface after pickling. The VK Passivation products helps in the formation of a thin passive film on stainless steel surface which will protect it from further corrosion and contamination. There are two types of passivation products depending on the end use of S.S. Equipments / pipelines / parts.