A roller tray is commonly used for loading rollers with paint.
At the same time, provide an area where open paint cans, roller trays and other equipment can be placed.
A roller tray is necessary for loading rollers with paint.
Remove the roller cover from the roller and place it in a clean roller tray, then pour on an inch or so of solvent.
Our new tables had roller trays so we no longer had to use our backs to lift or move bodies, and there were non-clogging aspirators, and eye wash stations, and a special dual exhaust duct connected to the building's ventilation system.
To apply paint with a roller, first load it by dipping it in a roller tray no more than half filled with paint.