Denatured alcohol has additives which makes it non-drinkable. You can find it at supermarkets, like Walmart, and at home improvement stores. Denatured alcohol has the effect of sandpaper as far as changing the texture of the silicone, but it is more effective than actual sandpaper would be.
Apply steady and firm pressure while using the caulking gun. A caulking gun can be purchased at any home improvement store. Check the label for exact instructions on the drying time.
Check the product’s label for a precise drying time.
Oil-based paint is the type of paint that sticks best to silicone. On average, oil-based paint dries within 6 to 8 hours, but check the label on the paint for a precise drying time.
You can buy oil-based paint and silicone caulking at any home improvement store.
It’s not necessary to thin the paint if you don’t think that it is too thick. You can tell the paint is too thick if it doesn’t easily spread over the surface of the silicone.
Check the paint’s label for exact drying instructions.
Look at the label on the paint for precise drying instructions.