Do Magnets Stick To Aluminum Siding

Use a magnet magnet wil.

Do magnets stick to aluminum siding.

If you want to hang something from your vinyl siding don t even think about drilling through it to attach a hook to the sheathing. The magnet is a great idea however if you have aluminum siding you may have a small fortune. Commonly used in the automotive industry foam based trim tape used sparingly is resistant to moisture and uv creating a secure and removable mounting solution. Any electrically conductive metal can be affected by a strong magnet though nonferrous metals are not magnetic in themselves.

However that is only partly true because magnets stick to some types of metals and not others. Aluminum is obviously the exception being non magnetic. There are at least three alternative ways to do it. For example imagine you have two metal cabinets right in front of you one is aluminum and one is steel.

But under normal circumstances aluminum isn t visibly magnetic. Under the right conditions however it is possible to get a strong magnet to interact with aluminum though never to the extent that it works with ferrous metals. Better we should edge into this. This renders the siding vulnerable to moisture and voids the warranty even if you seal the hole.

It s a fantastic material as it s light weight for it s strength making it popular amongst high end manufacturers such as audi and bmw. Most matter will exhibit some magnetic attraction when under high enough magnetic fields. Why don t magnets stick to aluminum. Magnets only stick to other magnets.

In our everyday experience aluminum doesn t stick to magnets neither does copper. The question of whether aluminum is magnetic is a bit more involved and depends what you mean by the term magnetic. Yes just stick a magnet to it if it sticks its steel if it slides off you have aluminum. When you try to stick your magnets on the cabinets the magnet will slide off the aluminum cabinet and stick firmly to the steel cabinet.

It all has to do with electron shells. For truly greasy or dirty aluminum siding or other outdoor pieces use a commercial degreaser in the power washer or sprayed on the surface to ensure it is as clean as possible and ready to take on primer and paint. Fortunately there are other non permanent yet secure methods for attaching these signs to aluminum surfaces. But watch it there are stealing aluminum off of houses to sell it has got so high in price.

Unfortunately the water heater is probably only worth about 10 15 dollars. If the aluminum is outside use a power washer to remove all grit and grime that can stick to the aluminum surface.