You can apply something like ospho affil.
Rusty roof coating.
If you are preparing to paint a rusted galvanized metal roof pay special attention to surface preparation or you will have a recurrence of rust and or flaking.
Before you replace your roof talk with us as we have alot of experience in rusty roof coatings and a huge range of suitable products to accommodate all applications while you cannot remove the damaged iron totally you can utilise special paint coatings to stop the rust dead in its tracks and avoid more damage plus get a solid durable coating.
Black jack eterna kote 4 75 gallon silicone reflective roof coating lifetime warranty item 484330.
Unfortunately over time this coating can fail leading to minor rust outbreaks.
Black jack elasto kool 1000 5 gallon elastomeric reflective roof coating 10 year limited warranty item 139941.
Modern maintenance products have been providing cutting edge products for rusty roofs since 1993 saving the owners many thousands of dollars.
For pricing and availability.
Coatings since 1921 rust oleum has innovated quality products that repair and beautify commercial and residential spaces.
Galvanized metal roofs are coated with a layer of zinc that inhibits rust.
Elements rusted treated with a special tool and immediately painted over.
Rusty brownbuilt roofing iron that was able to be salvaged.
For cleaning of the roof is best to use hard and then soft brush then rinse and dry the roof surface.
A trusted professional is more likely to provide a complete attractive and lasting solution to your rusty metal roof but a diy job will of course save money.
From the surface removes dirt old coating if present dirt and rust.
Allow the first coat to dry completely before applying a second coat.
Feronite rusty metal primer is based on the succe.
Paint over the primer with a water based metal roof paint that contains rust inhibitors.
You can choose to remove metal roof rust yourself or hire a professional.
Link to product info on amazon first just in the rusted areas if the rusted areas are scattered then paint the whole roof.
Likewise prevent the return of metal roof rust with either a diy paint job or a professional coating.
As with any repair work painting of the roof starts with preparation.
Painting galvanized roof.
61 2 9533 5470 email.
Rust oleum is proud to introduce its new roofing program complete with roof coatings patch repair and cleaners for commercial and residential roofs.