The rusty coloured stain appeared after washing the cotton/polyester jacket
227000cookie-checkBrown rusty coloured stain on jacket
Brown rusty coloured stain on jacket
Chemistry in the real world
Chemistry in the real world
The rusty coloured stain appeared after washing the cotton/polyester jacket
Without knowing what it is, there’s a bit off guesswork. I’d try some Kenco from Bunnings, used a prewash. Squirt it on liberally. If that doesn’t work, White King Stainlift laundry prewash.
What caused the stain?