Paint spray gun is an innovative invention that can speedily and effectively cover a large surface with paint or any other protective coating. Contrary to the well-established belief that paint spray guns are just limited to spraying paint on wooden surfaces only, they have multiple other applications for instance they work well on materials such as metal, masonry, and brick. Spray guns have a wide range of applications, and can render a helping hand to a whole variety of household projects.
Before you step on to paint a surface it’s important to gather information regarding the surface that needs to be painted, the thickness of paint or stain needed to apply and the material of the surface. The selection of a suitable paint type is largely determined by the intended application. Going through our buying guide will make it easy for you to determine which paint spray gun is the right tool for you to perform the specific task.
Types of Spray Guns
Including air spray guns, airless spray guns and high-volume, low-pressure (HVLP) spray guns; there are a number of spray guns available in the market today. Each type is intended to help you at a specific painting task. For quick, proficient and best results select the best spray gun depending up on your requirements.
Conventional Air Spray Guns
Conventional air spray guns use compressed air technique that creates a spray pattern that fastens up the painting process on the surface. When a stream of paint is exposed in the air with pressure, paint droplets are formed. The nozzle of the spray gun smoothly and evenly covers the painting surface. Some spray guns of this type may require you to adjust the paint thickness by diluting them with liquid, so that the paint gets evenly distributed on the surface. The recommended spraying distance that one should maintain is around 6” to 12” for air spray guns. These types of spray guns are used to conduct high-quality finishing work for instance automotive work or to conduct small to medium exterior and interior painting projects.
Electric Airless Spray Guns
Airless spray guns house a variety of paint products from heavy latex paints to thin stains. These spray guns work by emitting paint at high pressure. Airless spray guns are considered most efficient as they paint the surface faster and better. Airless spray guns eliminate the possibility of over spraying and are considered to be the fastest. Paint is directed through a tiny hole in the spray gun which is then evenly applied to the intended surface. The spray gun comes with reversible tips that prevent the formation of clogs due to dried paint or dirt. A spraying distance of 12” is suggested for airless spray guns. Airless spray guns provide uniform paint coverage on a wide variety of surfaces. These spray guns are apt to execute large exterior and interior painting projects.
Shown here is an electric airless spray gun by Pilot India!
HVLP Spray guns
The High-volume, low-pressure (HVLP) spray guns break up the paint and drive it into the nozzle by using high volume of air. An extra low-pressure air stream is transferred through the nozzle that results in creating a mist-like spray pattern. These types of spray guns are ideal for executing interior applications or delicate designing work. One must maintain spraying distance between 6″ to 8″.
Tips and Techniques to Choose Appropriate Spray Gun
For choosing the right model, you’ll need to know about the basics of spraying techniques so as to churn out the best results from your investment and increase the quality of your painting. Here are some general tips for choosing the best spray guns.
- Test the spray gun on a scrap material; adjust it to achieve a uniform spray pattern.
- Keep the spray gun at a consistent distance from the surface in order to achieve a smooth coat.
- Avoid swinging your arm back and forth. Move your arm keeping the gun straight at right angles to prevent uneven coating.
- Do not leave the spray gun idle for more than 20 minutes after completing the task as it might let the paint harden.
- Be sure to clean the paint from the unit after completing the task.
Caution
Spray guns are useful for painting intensely textured, hard-to-reach surfaces with many corners and crevices such as attics and lattices. It’s important that you carefully cover the area and put plenty of cloths, so that you don’t end up painting adjoining areas. Avoid using the spray guns on windy or breezy days. To avoid accidents, always wear protecting clothing, gloves, masks and goggles. Never point the sprayer head at your body. Do not forget to turn the safety lock on the spray gun when you are not spraying.
Make a Trusted Choice while purchasing from our online store
The type of surface and the work will determine the choice of spray guns. We provide a perfect place to browse a number of spray guns. Our executives and industry professionals are there to help you in case you have any confusion and query regarding the selection of an appropriate paint sprayer. These paints are widely used in exterior and interior applications, automotive works, by artists for graffiti, quick drying applications and more. You can find more info online and make the purchase from reliable online stores like BohriAli which offer an extensive variety of finest quality paint spray guns to choose from.
