Because rubber is porous the mold may penetrate the surface of the rubber.
Remove mold from rubber washer seal.
How to remove mold from a washing machine seal first you should understand that mold leaves stains especially on surfaces like the rubber seal on your washing machine.
How to clean mold off the rubber seal on a front load washer.
Eventually this can cause the rubber to fall apart.
Some rubber seals are permanently stained because they were not frequently cleaned.
When mold forms on rubber it s important to kill and remove it quickly to prevent long term damage.
Removing mold from the rubber seal of your washing machine can be a herculean task.
As a result it s normal for mildew stains to remain on the rubber even after you clean it.
Bleach kills mold faster but may discolor or weaken the rubber.