To try out this 2 ingredient DIY de-icer all you need is a clean, empty spray bottle, water, and rubbing alcohol. Fill the bottle with 2 parts rubbing alcohol, and 1 part water, so if you use 2 cups rubbing alcohol put in 1 cup water. Just spray the rubbing alcohol solution on the ice and it will melt instantly. When I sprayed it on my windshield the ice just disappeared. You can also use this solution for thawing frozen locks on your car.
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