Chem video, also referred to as chromate transformation layer, can be described as chemical like system familiar with manage material ground to reinforce their rust strength and grow their adhesion to paints and various coatings. The process entails submitting an application a resolution of chromic acidity for the stainless steel surface, which leads to the formation connected with a skinny layer of chromate at first glance.
Chem movie is generally used by aerospace, armed forces, and automobile industrial sectors to protect and improve the results of stainless steel materials. Additionally it is used for electrical and electronic products to enhance the conductivity of precious metal ground. chasinggracefilm.com