Coating For Rusty Tin Roof

The more accurate term for the metal making up what is commonly called a tin roof is terne or terneplate which is an assortment of soft metals that.

Coating for rusty tin roof.

The coating will be applied in two coats to achieve a minimum dry film thickness of 350 microns forming a thick polymer rubber membrane that will allow for 200 elongation and will handle any thermal expansion when the roof heats up in the sun. The most cost effective method of applying the noxyde coating is with an approved airless spray unit. Homepage roofing coatings. Use a primer that is designed for metal and prevents rust.

Tin roofs are not actually made of pure tin. Unfortunately over time this coating can fail leading to minor rust outbreaks. Our elastomeric rubber coatings for metal roofs provide unmatched flexibility and resistance against harsh weather conditions. Sta kool 805 metal x is a tough white elastomeric roof coating that is formulated for exceptional bonding strength to metal roof surfaces.

Rust oleum is proud to introduce its new roofing program complete with roof coatings patch repair and cleaners for commercial and residential roofs. From tin roof sealant to corrugated and rusty metal roof sealants our products are specially formulated for a wide variety of metal roof types. Black jack eterna kote 4 75 gallon silicone reflective roof coating lifetime warranty item 484330. If it s a newer roof the galvanizing can definitely cause you adhesion problems.

For pricing and availability. Galvanized metal roofs are coated with a layer of zinc that inhibits rust. Apply a primer to the roof using a wider sponge roller brush or a paint sprayer. Metal x expands and contracts with the roof s movement to resist cracking and peeling.

This will inhibit any more rust from spreading and will form a strong bond between the metal and the paint. Black jack elasto kool 1000 5 gallon elastomeric reflective roof coating 10 year limited warranty item 139941. Allow the primer to cure according to package instructions before proceeding. 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.

Link to product info on amazon first might be a good idea.