Q1. describe in detail the seven tank pretreatment method.
Q2. describe the dipping method of paint application. Describe its merits and demerits.
Q3. describe the method of barreling for paint application.
Q4. Describe the needs of paints for the coil coating.
Q5. Describe the given and describe their causes and remedies:
a) Pin holing
Q6. Illustrate with a diagram, fluidized process of powder application.
Q7. Illustrate a shot blasting method of the surface preparation.
Q8. Compare and contrast the air assisted and airless spray application process.