TeaTotaling wrote: ↑
Wed Jul 20, 2022 7:50 pm
Do you know if percarbonate is porcelain safe? I'm wondering if it might have a corrosive affect on the glaze. I have some glazed wares that could use an effortless cleaning solution.
For porcelain I recommend baking soda and vinegar mix, let it sit a while, very lightly rub, wash with water, followed by a white vinegar wash to balance Ph. A 50/50 mixture of bleach can be used also, letting it sit a while. Percarbonate is safe for porcelain, glass, clay, fabric, rugs… but a step up in terms of chemical reactivity. Sometimes the quickest solution is not the most prudent, if repeat applications are a given.