The first trick to corrugated metal roof is to not paint a dirty metal roof.
Paint for corrugated tin roof.
For larger areas you can use a spray rig for faster application.
A topcoat doesn t eliminate the need for a good primer the topcoat seals your paint but the primer makes the paint adhere properly.
Use a latex brush for latex paints and an oil based brush for oil based paints otherwise the brush will quickly ruin.
Step 2 maintain the roof.
Sta kool 805 metal x is a tough white elastomeric roof coating that is formulated for exceptional bonding strength to metal roof surfaces.
Keep in mind that if your metal roof is located underneath trees dirt and debris will accumulate on your roof more quickly.
Use a power washer or brush with a mild cleaner to remove grime and debris.
Give your corrugated metal a scrub before painting.
If crawling around on a metal roof in the hot sun does not.
Methods a simple paint brush is all you need to paint a tin roof.
When you ve got corrugated metal roof panels or siding painting it yourself can seem daunting.
During this lifespan it s likely to need another coat of paint to keep fresh.
Use metal primer and metal paint for this paint job.
Acrylic latex paint is a good choice for bare metal roofs and to go over old paint.
This high performance product also contains rust inhibitors which provide long term protection to metal surfaces.
Metal roofing including corrugated metal can last 100 years notes ask the builder.