AOA,
I need help with repairing the speaker shown below. It was spilled with oil and wasn't producing any bass. I've cleaned up pretty much of it except that now its diaphragm is all oily and detached from cone. can anyone suggest how to clean the diaphragm of oil. I cant clean it with water, it'll be ruined and also need to stick it back to the cone. which glue will suit best as samad bond doesn't work.