Viewing a single comment thread. View all comments

satriales856 t1_j8w1rp7 wrote on February 17, 2023 at 10:32 AM

Reply to comment by 99available in Cleaning a thermos bottom from coffee traces "properly". by iBo0m

70% won’t do it. You need 90% or higher. Buy 99% online if you can find it. This will clean all bowls too like new. Just put the bowl on a ziploc, fill it with alcohol, and let it soak.