How to Dry Spray Paint Faster – Step by Step How To Guide

How to Dry Spray Paint Faster

It's frustrating when you paint a room or a piece of furniture, and the paint is taking forever to dry off. It could leave you stranded if, for example, you anticipate visitors, and you don't want them getting stained in your house. Luckily, there are various ways you can make the paint dry fast, such as using a thin coat to enhance airflow with powerful tools. This guide will show you how to dry spray paint faster and can be done without much investment.

How to Dry Spray Paint Faster - Steps

1. Apply a thin paint coat

The thinner your paint coat is, the faster it dries off. Luckily spray painting employs a simple painting technique that ensures the result is a thin coat. Also, search the market for some of the quickest drying spray paints available. Consider adding a thinner or solvent to level the thickness of the paint.

2. Coat the paint with a Finish

After spraying your objects with paint, let them rest for approximately 10 minutes. If you are painting wood, you should use more than one coating. When it is slightly dried, coat the surface with a wax-based furniture finish.

Hold the polish about 10 cm from the object, and spray the entire surface that you painted. The more the number of layers of paint, the more the polish layers too. Wipe the excess polish after spraying the object—the polish acts as a sealant.

3. Decrease humidity

Humidity needs to be low if the paint has to dry faster. Excessive humidity can result in dust contamination and paint drips, which may ruin your work. High moisture also reduces the drying process. Use a humidifier to reduce air moisture.

A sure way is also opening your windows and doors while painting. Alternatively, you can choose to paint outside at the start of a dry and warm day. If your paint job is going to be heavy, plan ahead to avoid the weather's inconvenience or interruption from other people.

4. Switch on the heater

Painting in the summer is common in many places. The reason is the hot temperatures in summer tend to dry paint faster compared to other seasons. If you are painting in your house, turn up the heat using a small space heater. It may not thoroughly dry the wet paint, but it sure reduces the hours you would be waiting instead if you did nothing.

Set up the heater to face the object directly. If you are painting on a crackle finish (the kind that intentionally looks dried upon drying), the heater's heat will enhance the cracks in the finish. Beware not to overdo the heating and avoid chipping of paint. A hairdryer is also an option for the heater.

Heating can also fasten the drying process of acrylic paint, which are known for their fast-drying properties. You should place the acrylic-painted objects under a heat source. Don't put the heat too close, or it will cause the paint to crack.

5. Set up a Fan

The circulation of air will speed up the evaporation rate for the water in the wet paint. You can switch on the ceiling or floor fan to moderate speed in the workspace where the paint is drying. However, before you turn on the fan, ensure the workspace is tidy.

The presence of dirt, dust, or debris in the space is not suitable for the paint. The air from the fan will blow the dirt to your object, thereby hindering progress.

6. Paint One object at a time

Focusing on one object (for example, wall) will allow the other walls time to dry. There is a likelihood that by the time you are painting the last wall, the first wall is completely dried.

7. Non-VOC Paint

The type of paint you use will determine the speed of your paint drying up. Use water-based paint because water tends to evaporate faster than oil. Water-based paint is technically the fastest drying type of paint in stores.

Paints that lack Volatile Organic Compounds promote the drying faster of paint since they tend to resist being hydrated. Another benefit is that the non-VOC paint is short of volatile compounds that may be harmful to your health when wet.

Oil paint drying methods

If oil-based enamel paint is your suitable choice, there are ways you can speed up the drying. Oil paints are generally slow when it comes to drying. But if you add linseed oil, or an alternative drying medium, for example, cobalt medium, the paint drying process will be increased immensely.

The advantage of this method is you can spray your paint even in humid or cold weather conditions. Ensure you thin the oil paint with turpentine before spraying the oil mixed with linseed oil on your objects to speed up the drying process.

Drying Puffy Paints Faster

Puffy paints enable you to creatively design on various surfaces such as paper, woods, and fabric. There are several effective ways to make puffy paint dry faster. You can take the painted object in a bright sunny space outdoors.

A heat gun is also a preferred choice. Heat set it once it dries by putting a pressing cloth over the painted area. Subsequently, press the object using an iron set on moderate heat.

The downside of forcing drying of spray paint

Dry paint, in many scenarios, is not usually cured paint. Unfortunately, forcing spray to dry is not always an alternative. In the case of aerosol paint, since it is made to be used almost anywhere, you lack the choice of driers, hardeners, and reducers that professionals use.

As much as you use a tanning lamp and a roll of tin foil, you may only succeed in softening the paint to the point where it might not fully cure.


The best way to ensure your spray paint dries faster is by choosing the correct paint that appreciates that characteristic. Nevertheless, while paints have different drying elements, there are various ways to cut the waiting process. Ensure proper ventilation while painting. A warm atmosphere with relatively low humidity is a perfect catalyst for paint drying off faster. When you will this article on How to Dry Spray Paint Faster you will have proper knowledge on painting and you can do it easily.

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