ASE B2 Domain 1: Surface Preparation Welcome to your ASE B2 Domain 1: Surface Preparation 1. ASE B2: Surface Preparation What is the most appropriate sandpaper grit to use for final featheredging before applying a primer surfacer? A. 80-grit B. 180-grit C. 320-grit D. 600-grit None 2. ASE B2: Surface Preparation When preparing a surface for painting, what is the primary purpose of using a wax and grease remover? A. To enhance paint adhesion B. To remove minor scratches C. To improve paint gloss D. To fill small dents None 3. ASE B2: Surface Preparation What is the recommended procedure for preparing a new, unprimed plastic bumper for painting? A. Sanding with 600-grit sandpaper followed by a solvent-based cleaner B. Applying a plastic adhesion promoter without sanding C. Sanding with 320-grit sandpaper followed by an adhesion promoter D. Direct application of primer without sanding None 4. ASE B2: Surface Preparation In surface preparation, the use of a tack cloth is essential to: A. Remove dust and debris after sanding B. Absorb excess primer C. Apply basecoat evenly D. Protect areas from overspray None 5. ASE B2: Surface Preparation What is the most appropriate action to take when you find silicone contamination on a surface during preparation? A. Wipe the surface with a tack cloth B. Clean the surface with a silicone remover C. Apply a heavier coat of primer D. Sand the area more thoroughly None 6. ASE B2: Surface Preparation For effective paint adhesion, metal surfaces should be sanded with what type of sandpaper before primer application? A. Wet 400-grit sandpaper B. Dry 600-grit sandpaper C. Dry 220-grit sandpaper D. Wet 800-grit sandpaper None 7. ASE B2: Surface Preparation When preparing a repaired area for refinishing, what is the first step to ensure proper adhesion of the paint system? A. Applying a primer sealer B. Cleaning the area with a degreaser C. Sanding the area with appropriate grit sandpaper D. Masking surrounding areas None 8. ASE B2: Surface Preparation Which of the following is critical when preparing a vehicle for painting to prevent static electricity build-up? A. Using an antistatic cleaner B. Applying a conductive primer C. Keeping the spray booth at high humidity D. Grounding the vehicle None 9. ASE B2: Surface Preparation What is the main reason for using a guide coat during the surface preparation process? A. To identify high and low spots B. To protect the surface from rust C. To enhance paint gloss D. To increase paint thickness None 10. ASE B2: Surface Preparation Why is it important to maintain a dust-free environment during surface preparation for painting? A. To prevent clogging of sandpaper B. To ensure color consistency C. To avoid paint defects such as dirt nibs D. To reduce the amount of paint needed None 11. ASE B2: Surface Preparation When preparing a fiberglass surface for painting, what is the recommended sandpaper grit to ensure proper mechanical adhesion? A. 80-grit B. 180-grit C. 320-grit D. 600-grit None 12. ASE B2: Surface Preparation In surface preparation, what is the purpose of back sanding edges and corners? A. To ensure color blending B. To remove excess paint build-up C. To create a mechanical bond for adhesion D. To smooth out rough textures None 13. ASE B2: Surface Preparation What is the primary reason for using a non-woven abrasive pad for scuffing a painted surface before repainting? A. To remove the top layer of paint B. To create a uniform scratch pattern C. To polish the surface D. To clean the surface of contaminants None 14. ASE B2: Surface Preparation What is the recommended action when preparing a surface with stone chips and minor imperfections before painting? A. Applying a heavy coat of primer B. Using body filler on each imperfection C. Spot sanding and applying a primer surfacer D. Completely stripping the paint from the area None 15. ASE B2: Surface Preparation When preparing an aluminum panel for refinishing, what is the most important consideration to prevent future paint failure? A. Applying a self-etching primer B. Sanding with the highest grit possible C. Cleaning with a specialized aluminum cleaner D. Heating the panel to open the pores None 1 out of 15 Time is Up! Time's up
