The paint does its best on interior doors.
Best paint for metal bilco doors.
Other bilco door models such as the classic series ship with a baked on coating of primer to guard against rust.
People who are confused about what color to paint bilco doors can use it.
Many houses have a set of bilco doors that have been rusting away for years without any rust treatment.
A gallon of paint can cover a wooden or metal door without any hustle.
Simply knock off the loose rust and apply rust encap.
Bottom line the pewter color is pretty durable than white or off white color.
You can use your preferred tool for the paint job using this paint.
Removing rust from a bilco basement door can be done in an afternoon.
Over time dings and damage to the basement doors can wear away the primer and allow rust to form on the surface of the door.