Step 4 retouch.
Best paint to use on metal siding.
Resists rust corrosion.
Two coats are recommended for optimal performance.
Wash the steel siding with trisodium phosphate tsp and use a pressure washer.
Step 1 cleaning the metal siding.
Cleans up easily with soap and water.
Find the perfect paint for all your metal surfaces indoors and out.
Metal siding is often subjected to extreme moisture that will make it rust or accumulate a thin layer of oil.
Choose an exterior paint that is preferably water proof.
Step 2 tackle rust.
Step 3 paint.
Opt for oil based paint if painting outdoor metal surfaces such as fences patio furniture or backyard.
An acrylic latex topcoat such as diamond vogel s permacryl exterior acrylic latex weather plate acrylic latex or vers acryl 222 acrylic maintenance semi gloss are recommended for long term durability to these surfaces.
Step 5 applying.
Water based paints offer faster drying and fewer fumes.
A solvent based primer that is specifically for metal and will help prevent rust is usually the best way to go for this especially in areas that come into contact with rain or other moisture.
Oil based paints are the most durable.
Step 1 clean the steel siding.
Spray paint cans offer more.
Step 3 applying primer.
After the primer has been applied and allowed to dry then it is time to paint.
The first step includes cleaning.
Use as is for a direct to metal dtm product or use with valspar rusty metal primer over corroded metals.
Step 4 letting dry and cleaning equipment.
How to paint steel siding.