How To Get Glass Cups Clean
Add two teaspoons of white vinegar to a cup of cold water and dip a sponge in the mixture.
How to get glass cups clean. Then when completely frozen I took it out and ran piping hot water on the OUTSIDE of the cup grabbed a towel and twisted the glass gently. Usually leave a residue. It doesnt really matter if you use warm or cold water.
Then add your glasses to the water. Make sure both the inside of the suction cups and your window are clean and dry before application. Next gently slip the butter knife under the suction cup and gently lift it off of the glass surface.
Wipe clean with a soft lint-free cloth. White vinegar however is a product that can be used to remove the cloudy look from your plastic drinking glasses. Dirty suction cups will not stick as well.
Dip your glasses in the bowl of vinegar for a few seconds and remove. I had a couple in my pocket Im a Nurse and tried them and rubbed it on the area that the cup marks appear. If you have bought the liquid lye check to see what its concentration is and dilute it using your favorite Pyrex glass measuring cup of course.
Then add about 1 cup of vinegar to the water and mix. To create your own glass cleaner mix together 1 cup rubbing alcohol 1 cup water and 1 tablespoon vinegar. Fill the mug with warm water and add a denture tablet.
I may have been able to get it off with alcohol pads. So I rinsed the outside of the cup again with very hot water grabbed the glass with the towel and twisted a bit and gently and CLICKcup came out. Place one cloth into the container so that the entire cloth is saturated by the distilled white vinegar.