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What is the difference between mineral spirits and paint thinner?

Author

William Rodriguez

Published Jan 09, 2026

Paint thinner is mineral spirits, but in a less refined form. It contains other types of solvents, which makes it a lot smellier and more volatile. Mineral spirits is not as stinky. Because it's more refined, it's slightly more effective in smaller quantities than paint lacquer thinner.

Can I use paint thinner in place of mineral spirits?

For most residential users, mineral spirits and paint thinner can be used interchangeably. Both mineral spirits and paint thinners that are blended mineral spirits perform largely the same functions. Both are clean, clear, and non-sticky solvents for thinning and for cleaning oil-based paints, stains, and varnishes.

What is a substitute for mineral spirits?

Denatured alcohol is probably the closest thing you'll find in your home to mineral spirits, as it is also designed to be a cleaning agent. It is wonderful with lacquers and polishes and triples as an excellent paint remover.

What does mineral spirits do to wood?

When you're ready, douse a clean and absorbent cloth in the mineral spirits, then wipe down the wood whose finish needs a refresh. As a solvent, mineral spirits work to cut through stubborn grime and buildup from polish, wax, and oils.

What is the difference between paint thinner and turpentine and mineral spirits?

Paint thinners are solvents used to thin oil-based paint and to clean brushes and other painting tools. Turpentine is distilled from the resin of trees, mainly pine. Acetone is an organic chemical, while naphtha is a hydrocarbon mixture.

40 related questions found

Does mineral spirits remove paint from wood?

You can easily remove paint by using mineral spirits. Make sure the rag is clean and dry, and soak it in mineral spirits. Mineral spirits should not be soaked in the entire wood – only the areas that require stripping should be soaked.

What is paint thinner used for?

Paint thinner is one of the most common industrial chemicals, and it's also one of the most versatile. In addition to thinning paint products for use and for cleanup, paint thinner is excellent for other industrial cleaning applications — removing stains, grease and more from certain surfaces.

Should I use mineral spirits before painting?

Mineral spirits is ideal for paint prep, as it can clean the toughest surfaces. It can also be used to remove paint from an old piece of wood furniture, without damaging or stripping the wood as acetone will.

How long after wiping with mineral spirits can I paint?

It is necessary to allow the mineral spirits to dry, before applying finishes. This usually takes from 15 to 20 minutes. You'll be able to tell when the wood is dry, because it will no longer look wet, but will have returned to looking dry, as it did before you started.

Can I paint directly over mineral spirits?

Make sure that you let the Mineral Spirits completely evaporate before painting your piece after wiping it down with Mineral Spirits. It will be ready by the time you finish cleaning the last piece. (If you are doing a few pieces, by the time you finish cleaning the last piece, the first will be ready as well.

Do you need to rinse mineral spirits?

What is this? The soap and water should rinse out any remaining mineral spirits or product. Then you can lay out your brush to dry. Note that you shouldn't pour the used mineral spirits down the drain; they can contaminate the groundwater.

What happens when you mix paint thinner and water?

What Happens When You Thin Paint With Water? The oil and water in latex paint cannot mix and work together, so you should never use paint thinner, mineral spirits, or turpentine to thin latex paint. Make sure the product is labelled with the paint can label and that the guidelines are checked before mixing.

When should you thin paint?

When you're mixing your paint, lift the paint stick above the can. If the paint takes more than 5 seconds to drip down, it's too thick and needs to be diluted. Similarly, if it remains on the stick or comes off in clumps, it needs to be thinned.

Does thinner remove paint?

Helpful Tips. Paint thinner can remove oil-based paint from brushes and other equipment but only while the paint it still wet. Acetone is often the only solvent that is strong enough to dissolve paint after it has dried. Paint thinners should not be used with latex paints, shellac or lacquers.

Can you use mineral spirits to clean off paint stripper?

Using mineral spirits after stripping paint helps clean up any stray bits of paint, especially if you are using oil-based or alkyd paints, which cannot be dissolved with water. Unless you're dealing with super-tough paint residue, it makes sense to use odorless mineral spirits.

Does mineral spirits leave a residue?

Mineral Spirits leave behind no residue. It is best as a cleaner on brushes, tools, and equipments while paints or other substances are still wet.

Will mineral spirits remove dry paint?

Mineral spirits will remove dried paint from a surface easily by breaking and dissolving the paint particles. This makes it easier to remove and wipe off the dried paint from the surface. Mineral spirits also work by dissolving the polymer and separating the paint pigment making the paint lose its bond and fall off.

Why do painters add water to paint?

Adding water to paint dilutes the paint and thus lightens its color, so additional coats may be necessary to improve the color quality. Also, keep this fact in mind when using multiple cans of the same-colored paint for a project.

What happens if you thin paint too much?

Thinning Paint for Spraying Acrylic

You will have to be careful when thinning paint for a sprayer, as you should not add too much. Too much water can affect their ability to bond, which can lead to the paint flaking off. When using acrylic paints on an absorbent surface, you can include up to 50% water.

Does thinning paint change the color?

Applying thinner paints won't make your paint color, you have to apply more coats as soon as you start thinner painting. Wagner spray coats most latex latex paints without thinning.

Is paint thinner better than water?

Can You Mix Water And Paint Thinner? Water-based latex paint should only be diluted with water when it is diluted. The oil and water in latex paint cannot mix and work together, so you should never use paint thinner, mineral spirits, or turpentine to thin latex paint.

Can I use water as paint thinner?

Though it is not ideal, you can use water to thin latex and acrylic paint. Start by putting the paint in the large bucket. This is important; you want to make sure the paint is added before the water. Use room temperature bottled water if you have it, otherwise, use water from the faucet.

How do you dispose of paint thinner?

It's not dangerous to throw an empty paint thinner container in the regular trash as long as it's completely dry and has less than an inch of paint residue in the bottom. Otherwise… If the dried sludge at the bottom is thicker, dispose of it at a hazardous waste collection facility or event (see Step 3).

Can you leave a paint brush in mineral spirits overnight?

Soak Paint Brushes in Mineral Spirits for a short amount of time. You need to cover your brushes with foil in aventilated area overnight (covers the container on the left with foil). Once the paint has dried for 24 hours, don't worry about softening it if it doesn't go away.

How do you clean up after using mineral spirits?

Use clean soapy water in a container always followed by washing with water as soon as the water has dried. A mineral spirit or lacquer thinner with a coating stronger than water will do, and rinse after a warm period of time, followed by rinsing after rinsing.