that'd prolly do, but I'd still look into using a sealer, but you should check on what's usual for the paint type/brand you're using

Bill

Moved over to the Passing Lane

"When we tug a single thing in nature, we find it attached to the rest of the world" ~ John Muir
"When we tug a single thing on an old truck, we find it falls off" ~ me
Some TF series details & TF heater pics