Having grown up in one rainy village and moved across the world to another, I’m quite fond of any object that can emerge with grace from a wet winter. The patina on a galvanised steel bucket only improves with weathering and age. The ones I’ve found around this old cottage, and picked up for a fiver at markets nearby, are thick with stories. I guiltlessly leave them out in the wet, forgotten between the compost and the greenhouse when we’ve headed out for a walk in the hills. A couple of them are understated in such an appealing manner, they’ve been invited inside. I keep one next to my treadle to catch threads and snippets, and another stands upstairs beside the tub. Their dull, perfect grey inspired the resolution of a long-considered project, which I hope to show you tomorrow.
There aren’t many materials that age so beautifully. The stone chimney pot looks better and better, and the deck chairs are growing a distinguished grey, the terracotta pots are patterned with lichen, but most other objects acquire a distressing coat of slippery green in this climate, or worse, they sport mushrooms.
In 1742, French chemist Paul Jacques Malouin described a method of coating iron by dipping it in molten zinc in a presentation to the French Royal Academy. In 1836, French chemist Stanislas Sorel obtained a patent for a method of coating iron with zinc, after first cleaning it with 9% sulfuric acid (H2SO4) and fluxing it with ammonium chloride (NH4Cl).
Zinc-coated. Endlessly useful object, the galvanised bucket, the sort one might comfortably have around for generations without really noticing.