Title: Guide coat and block-sand area to which primer-surfacer has been applied.
Course: Auto Body Technology III (20117_III)

Procedures should include

- sanding until all defects are removed or the need for additional coats of finishing filler is determined
- using appropriate grit sandpaper
- utilizing powder or aerosol guide coat
- following product manufacturer guidelines and recommendations.

Process/Skill Questions:

- What are the advantages of sanding? What are the advantages of wet-sanding?
- What are situations that would not require sanding?
- What are recommended sanding procedures?
- What are the various drying times before sanding can begin?