Q1. Describe the need of the surface preparation before painting.
Q2. Describe the significance to follow the curing schedule.
Q3. Define the term forced drying. Name a paint system (or binder) which is forced dried.
Q4. Describe the significance of spray booty in the paint application.
Q5. Describe the method of chalking. Name a pigment, known to the chalk.
Q6. Write down the merits and demerits of brush application methods. Name different types of brushes which are used in painting?
Q7. Why in general, plastic surfaces hard to coat? Explain a technique of surface treatment for plastic.
Q8. List out the different surface preparation techniques? Describe any two mechanical techniques.