If it s quite old and rusty any primer for metal followed by any outdoor paint designed for metal is probably okay although a rust converter affil.
Rust converter metal roof.
You can use it on any material made of metal including fences roofs sheds grain bins automobiles marinas buildings and more.
Tannins are a group of water and alcohol soluble natural products extracted from fruits trees and grasses.
There are two main options for eliminating rust using a rust remover or applying a rust converter.
If it s a newer roof the galvanizing can definitely cause you adhesion problems.
Whether these products are exposed to the elements or simply a corrosive material mro chem claims black star rust converter will perform the task at hand with ease.
Metal surfaces protected with this premium conversion process resist the effects of weathering sunlight rain and salt water without degrading peeling or cracking as long as the rust converter is maintained per.
Apply rust converter with a brush or a roller.
A rust converter therefore doesn t lessen the metal s efficiency or its sturdiness and ability to last long.
Not only does it convert and kill existing rust but it seals out water to prevent future rust formation and further degrading the underlining metal.
A rust converter is a synthetic polymeric formula that converts rust on metal into a water free protective black surface.
The advantage of a rust converter is the treatment is less invasive and the only surface treatment needed is a cleaning of loose rust and soiling generally with a wire brush.
Application of a second coating will ensure proper rust conversion.
Water blast clean the prepared surface to remove all remaining dust and contaminants leaving a clean dry surface.
Hand or power tool clean the rusty metal to remove any flaky rust and unsound paint.
What is rust converter.
Tannic acid and an organic polymer.
While a remover removes the rust plus part of the metal a rust converter only removes the rust leaving the metal intact and safe.
Rust converter a water based primer contains two active ingredients.
The rust converter will dry in 20 minutes however it takes 24 hours to cure.
The removal of rust doesn t pose any difficulty anymore all thanks to the black star rust converter from mrochem.
Let the roof dry out thoroughly before applying noxyde coating.
The mrochem black star rust converter is ideal for use on metal roofs marine equipment fences bridges steel sheds and even vehicles.
A rust converter is a chemical treatment that turns iron oxide into a more stable form such as iron tannate.
Link to product info on amazon first might be a good idea.