When dry you can and should use body filler over the rust then sand it smooth.
Can flex seal be painted over.
In 24 hours after application of the sealant you can use latex paint and in a week you can apply oil based paint.
If you have large areas of rust fix it correctly by eliminating the rust either though grinding and chemical treatment or replacing the panel.
Yes flex seal is heat resistant and it can be used on roofs and in premises with high temperatures the range can vary from 80 to 350 degrees.
Unfortunately it is not recommendable for them to use the flex seal for indoor use.
Most paints will not adhere to flex tape.
Latex based paints can be used after a 24 hour cure time oil based paints need to cure for at least a week.
With flex seal clear you can add color to your surface before coating with flex seal liquid over a decorated surface.
The flex seal may slow it for a time but the rust will continue.
What kind of paint.
Flex seal is not the way to go.
Can i paint over flex seal liquid.
Flex shot cannot be top coated but it is offered in 4 popular colors.
Can you paint over flex seal after it drys.
Then get it painted properly to prevent it from coming back.
Can flex product.
Painting over the rust is like painting over cancer.
Mixing flex seal liquid with any other substance is not recommended as it is a specific formula and mixing it with anything other than flex seal liquid will interfere with its performance.
Besides the question about can you paint over flex seal people might have a big question whether they can use the flex seal indoors.
The main reason is that it comes with the solvent odor.
I waited a few days to dry then tried to paint over it with behr premium plus exterior satin enamel 35 bucks a gallon and it did not stick and cover uniformly.
It s still there and it will still spread.
However flex seal aerosol may be used as a primer to transform the appearance of surfaces where flex tape has been applied.
I need to seal a crack in cement and prefer not leaving a black line.
Can you paint over flex seal.
With flex seal clear you can add color to your surface before coating with flex seal liquid over a decorated surface.
Mixing flex seal liquid with any other substance is not recommended as it is a specific formula and mixing it with anything other than flex seal liquid will interfere with its performance.
First you need to remove as much rust as possible then you need to neutralize it with a chemical treatment.