2014年6月11日 · Journeymanpainter, epoxy on a metal roof would crack and make it leak worse than it was in the beginning. Epoxy coatings are too rigid and lack the elongation needed for a …

2008年11月4日 · Hoping for more insight on a product I used on metal roof repaint. PPG Coraflon. After much prep work I applied 1 coat ADS574 Epoxy Primer then 2 coats of ADS244803 …

2018年11月11日 · Corrugated metal arched ceiling; Some parts are heavily rusted, some parts are relatively clean; Unclear whether the heavily rusted areas are rusted from the top (exterior) …

2017年10月25日 · Lots of metal roofing going up here in Appalachia. It is quite the rage and it goes on fairly cheap especially if an Amish roofer does the work. As I look around at all the …

2012年3月26日 · Remove loose rust with wire brush in a drill. Wipe down with paint thinner or alcohol (anything but water) and prime the well adhered rust with a rust converter. I used …

2011年10月10日 · Yeah, Neil Young don't lie. When I do metal railings, I don't even waste time trying to get to bare metal. The usual customer doesn't want to pay that much. It's all about …

2019年5月31日 · I worked for a builder who always had me paint the interiors of bare galvanized gutters whenever WRC shakes were used as a roofing material. The house I’m currently …

2012年3月13日 · I wouldnt gaurantee ANY coating by any manufacturer on rusted metal! The rust once started will spread underneath pretty much any coating your gonna find. True best …

2020年12月25日 · Modern Masters makes clear coat for rusted steel which chemically arrests the rusting/oxidation & inhibits further corrosion. I’ve only used it on non-galvanized rusted steel …

2018年10月3日 · After having a very hard fall on what seemed like a dry metal roof (dew was present) I've decided to avoid painting houses with metal roofs. Any ideas I have heard about …