This means that when you are using oil-based paints, you need to reach for natural bristles. When choosing a paintbrush for your project, you need to make sure to consider the size of your brush and project, the surface you will be painting on, and what kind of paint you are going to be using, as this will help you choose the right one for your needs. The three most common types are filbert, flat and round. This is great for branches in trees, for instance. While foam brushes arenât used with every painting job that you are going to complete in your home, they are ideal in certain situations and will make some jobs a lot easier and faster. In particular, some consider the sable brushes as the best brushes for watercolors. A short flat brush is ideal for small, precise brushmarks.A flat brush's paint carrying capacity is determined by the bristles it has and by their length. If you're buying brushes from a catalog or online and it's a brand you're not familiar with, check to see if there's an indication of the actual width of the brushes in inches or millimeters. When painting with latex or acrylic paint, then itâs important to reach for a brush with natural bristles. This means that they can be damaged if you use a polyester brush on a very rough and highly textured surface. While most people prefer to use a paint roller instead of a paintbrush when they need to cover large areas, this large brush greatly will reduce the amount of time that it takes to cover a large area while still giving you the control and finish that you want. Often they're made from nylon bristles or polyester bristles or a nylon/polyester blend, which creates a smooth finish on whatever surface you're working with. Admittedly, the difference in size isn't usually so extreme; these two brushes were chosen specifically to illustrate the point. While they are more prone to breaking and being damaged than synthetic bristles are, they will provide you with an incredibly smooth finish that you canât get with synthetic bristles. Brush Types. When you want to make sure that you will have a completely smooth surface that can withstand scrutiny without looking messy or streaky, then you will want to choose a finishing brush for the job. By using The Spruce Crafts, you accept our, How the Size of an Art Paintbrush Is Indicated, Dealing with the Relative Sizes of Different Brand Brushes, Waterbrush: A Cross Between a Brush and a Fountain Pen, Art Supplies Shopping List for Acrylic Painting, Blue Squid Face Paint Kit for Kids Review, How to Use a Waterbrush for Watercolor Painting, 10 Beautiful Brushwork Ideas for Ceramics. The flat brush in the photo has hog hair, which holds paint well and, being stiff, is ideal for leaving brushmarks in paint should you wish to do so. The brush is available in widths ranging from 1.5 to 3 inches, and its sharp edge is great for painting straight lines.However, this brush isn’t the only option. Fan – this type has bristles shaped like a fan, and that’s where the name comes from. You can use polyester brushes with all types of paint, but it can be very difficult to get the filaments completely clean. They are a little bit more difficult to clean, thanks to the inclusion of polyester in them, but because they are a great brush to use in so many different situations, they are a good choice to have on hand when you are going to be doing a lot of painting. Eventually, you’ll determine your own favorite brushes to use. It is generally not recommended to fill waterbrushes with dilute watercolor nor with calligraphy ink, since both may clog up the brush. Flats are the types of paint brushes you’ll use the most often in your painting projects. Wall brushes are generally very large and have a flat and square end as opposed to bristles that have been cut into an angle. They come in a variety of sizes and styles, just as household paint brushes do, but they have a very different use and are not what you need to reach for when completing home improvement projects around the home. These brushes come in different sizes and yes, of course, in two different bristle types. Unlike art paint brushes, which tend to be very small and perfect for working with certain types of paints and canvases, these household brushes are much larger and built to handle a lot of paint and are used without falling apart. While you canât cover as much area with this brush, as opposed to the 4â brush, this is a great choice for cutting in and making a large dent in the amount of area that you will have to paint. They are great for use with solvent and oil-based paints and are a perfect choice if you want to make sure that you will have a smooth finish when you are done with the work. Just be careful though when using some natural hair brushes such as hogshair with acrylics. This brush has bristles that are made from hog hairs, but the hairs used in the construction of these brushes are going to be much softer than those used in black china bristle brushes. This is a toothbrush and it does belong in the visual index of art paintbrushes. Until then, you’ll probably want to experiment with a few different brush types and sizes. While harder bristles will ensure that your brush lasts for a long time, the increase in bristle stiffness can cause you to leave behind small imperfections, while softer brushes will ensure that you donât have this problem.