Other Skilled Trades Painting and Decorating 2 — Questions and Answers
Question 1: What does HVLP stand for in spray painting equipment?
- High Volume Low Pressure (Correct answer)
- High Velocity Low Paint
- Heavy Volume Liquid Primer
- High Viscosity Latex Paint
Correct answer: High Volume Low Pressure
HVLP stands for High Volume Low Pressure, a spray system that atomizes paint with high air volume at low pressure to reduce overspray and waste.
Question 2: In what direction should brush strokes be feathered for a smooth finish?
- Across the grain
- In random directions
- With the grain or in one consistent direction (Correct answer)
- Against the grain
Correct answer: With the grain or in one consistent direction
Brush strokes should be feathered with the grain or in one consistent direction to produce a smooth, professional, streak-free finish.
Question 3: How long does oil-based paint typically need to dry before a second coat is applied?
- 1 hour
- 4 hours
- 24 hours (Correct answer)
- 72 hours
Correct answer: 24 hours
Oil-based paint typically requires 24 hours of drying time before a second coat to ensure proper adhesion between coats.
Question 4: What minimum safety equipment is required when spray painting indoors?
- Safety glasses only
- Respirator and eye protection (Correct answer)
- Gloves only
- Steel-toed boots
Correct answer: Respirator and eye protection
When spray painting indoors, a respirator and eye protection are required to protect against inhaling atomized paint particles and solvent vapors.
Question 5: What does cutting in mean in painting?
- Creating surface texture before rolling
- Painting edges and corners with a brush before rolling (Correct answer)
- Removing old paint with a scraper
- Scoring the surface to improve adhesion
Correct answer: Painting edges and corners with a brush before rolling
Cutting in means carefully painting edges, corners, trim, and ceiling lines with a brush before rolling the main field of the wall.
Question 6: Which paint sheen has the lowest light reflectance?
- Gloss
- Semi-gloss
- Eggshell
- Flat or matte (Correct answer)
Correct answer: Flat or matte
Flat or matte paint has the lowest sheen level and absorbs light rather than reflecting it, which helps hide surface imperfections.
Other Skilled Trades Painting and Decorating 2
What does HVLP stand for in spray painting equipment?