Monday, May 25th, 2026
now browsing by day
Why Your Powder Coated Aluminum Frames Keep Failing Salt Spray Tests (And How to Finally Fix It)
You’ve seen it before. A beautiful powder coated aluminum window frame or railing looks perfect coming out of the oven. Three months later, it’s sitting on a dock in Florida or near a coastal chemical plant – and tiny blisters start bubbling under the coating. Or worse, red rust creeps out from a drilled hole. I’ve been called into six shops over the last two years with the exact same complaint: “Our salt spray results are all over the place.Read More …
D5 Creation