How To Remove Silicone?

Silicone is a product used in many tasks, be it repair, DIY, construction, among others. Its management is something common even from elementary school, where the little ones learn to use it for their school projects. For this and many reasons, it is convenient to know how to remove its remains after use.


If we look for the definition of “silicone” we are told that it is an odorless and colorless polymer with which materials can be glued together or closed fissures . This material stands out for being quite practical in all types of repairs, as well as being very adaptable thanks to its high elasticity.

Basically it can be found in two presentations: liquid and cold or in bars. To use the latter, you will need a silicone gun, which is responsible for heating the bar and making it come out through a nozzle. It has the advantage of drying almost immediately, unlike the cold one, which must sit for a couple of hours before it can dry completely. However, it is available in spout cans and is safer to use.

Uses of silicone

As you can see, silicone is a fairly practical product and easy to adapt to the needs of each situation, since its elasticity and molding capacity allow it to be used in many areas of daily life.

Previously we indicated that it could be used even by children and is that, with a proper introduction to adhesive, children can easily interpret the usefulness of silicone and use it to make school projects, build puzzles, paste cutouts, among many other things.

In the construction area it can be used after applying waterproofing paint on any surface, helping to close cracks and corners, to ensure an effective seal against any leaks.

In addition, it should be noted that cold silicone can be very practical to repair delicate objects, since it is avoided to subject them to heat . This allows you to use the product to repair unconventional things, such as that corner that was broken in the best PC steering wheel when you accidentally dropped it or also the complement of the room ornament that your pet knocked down.

How to remove the silicone?

Cleaning silicone can be both a simple and complex task, depending on how much, how long it has been there, and its general condition. If you want to learn how to remove dry silicone , then we offer you the most efficient methods to do so:

With tools

A simple and effective method when looking to remove silicone, is usually to use a small spatula to try to clean the product. The silicone, once dry, forms a complete film that can lift if it is thick enough. In addition, its elasticity maintains its union with the rest of the product, allowing it to be completely removed more easily.

In case you are interested in knowing how to remove silicone residues from aluminum or wood , for example, you can also use a cutter, a pocket knife or, failing that, a knife. Of course, being very careful not to scratch the work surface, apart from wearing gloves as protection.

 With silicone solvent

After using the silicone removal tool method, you will likely notice that a thin patina remains on the surface, similar to the mark left by stickers. This part can be one of the most difficult to remove, so you will have to help yourself with a product to remove silicone.

A couple of good solvents for this polymer are alcohol and acetone . The chemical composition of these products are capable of dissolving the silicone, allowing it to be detached without leaving practically no traces.

They can be used either separately or mixed, although it is more advisable to combine ether with acetone in equal parts to obtain an effective solvent. At the same time, you probably want to let the mixture sit on the silicone for a couple of minutes so that it can properly penetrate the layer of material.

With homemade products

Knowing how to clean silicone with household items can get you out of trouble more than once, since the aforementioned products are not always on hand.

Consequently, you should know that one of the most common alternatives when looking for a homemade silicone remover is kitchen vinegar . This popular salad ingredient is high in acetic acid, which can dissolve silicone components.

This can be one of the safest options if you need to figure out how to remove silicone from your hands, aside from acetone, since you will only need to soak them in a little vinegar to loosen the silicone and remove it while rinsing with tap water and a sponge.

Another useful alternative is brandy ; a drink that, due to its high alcohol content, can relatively detach the silicone and facilitate its removal with the help of a spatula or a kitchen knife. The same goes for gasoline , since it is also very effective and you could perhaps buy a little easily.

An extra tip

Although hardened silicone is not particularly difficult to remove, it can be very annoying, especially when trying to remove debris and marks.

If you want to minimize the time it takes you to solve this type of problem, especially in the DIY area, it is convenient that you be careful and be delicate when applying the silicone. This way, when it needs to be replaced or removed, you won’t have to deal with debris stuck everywhere.

In addition to the aforementioned, whatever product you decide to use to try to remove the silicone, we advise you to wear gloves to protect your hands, since the corrosive effects of some components can be harmful to the skin.

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