Almost everyone has a can of WD-40 somewhere in their home. If you don’t, you should get one next time you’re at the store. WD-40 isn’t just for lubricating squeaky hinges. According to the manufacturer, it has over 2000 uses!
Of course, most of those uses involve cleaning things around the house. The question is: What good is WD-40 after the SHTF? Sensible Prepper made a great video that answers this question. He focuses on ways WD-40 might be useful in a survival or off-grid situation.
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You can watch the full video below.
I am looking at a home built in 1984. The structure is solid, as are the original heavy clay tile roof.
The roof is dull, discolored and really dry looking. Would a mild spray washing with mildew remover help restore the original color? Is WD-40 an option to condition dried clay tiles after washing? (similar to lemon oil for dried wood furniture). Or could lemon oil be used to spray the roof with when weather cools to around 70? Please advise…interested in any solutions you may offer!