Painting — FAQ
What size paint tray is best for trim work?
Four to six-inch trays work best for trim. They hold enough paint for edging without becoming heavy or unstable on ladders. Narrow trays also fit tight spaces around windows and doors where standard 9-inch trays can't maneuver.
Should I use disposable liners or wash reusable trays?
Use liners if you switch between primer, paint, and stain frequently. They eliminate contamination risk and save cleanup time. Wash reusable trays for large single-color jobs to reduce waste and supply costs.
Can I use a regular 9-inch tray for trim painting?
You can, but it's inefficient. Large trays waste paint and tip easily when held on ladders. Trim-specific trays provide better control, reduce fatigue, and fit compact storage spaces between uses.
How much paint should I pour into a trim tray?
Fill trim trays halfway—about 8-10 ounces. This prevents spills when moving and keeps the roller or brush at optimal loading height. Overfilled trays cause drips and waste expensive paint.
What's the best material for a trim paint tray?
Rigid polypropylene plastic offers the best balance of durability and cleanup ease. Avoid thin, flexible plastics that crack and warp. Metal trays rust and add unnecessary weight for trim work.
Are multi-pack trays worth buying?
Yes. Multi-packs cost 30-40% less per tray and keep backup trays ready for multi-room projects. Having separate trays for primer, paint, and touch-ups prevents cross-contamination and saves cleaning time.
