What Is Sandblasting? 7 Different Use Cases

One of the most important parts of maintaining your commercial properties includes the sidewalks, pavement and other outdoor spaces. Application of sandblasting is a great way to keep these spaces looking good.

Maintaining a commercial property includes the outside areas, such as pavement, sidewalks, parking lots and more. These surfaces are often neglected and forgotten about, but do need to be cleaned regularly. One of the best ways to clean and maintain these surfaces is through the application of sandblasting. 

What is sandblasting used for?

Sandblasting is a common cleaning technique. Sandblasting works by using high pressure abrasive blasting, using sand to polish different surfaces. Blast machines use high velocity, pressurized air to shoot sand at very high speeds for cleaning and preparation. 

How Does Sandblasting Work?

It is most commonly used for concrete and metal cleaning, smoothing the surfaces with compressed air and an abrasive medium. It is important to note that sandblasting is not done with silica sand, as it presents additional health risks to those exposed. Sand blasting cabinets are used to contain the blasting media and protect other surfaces from damage.

In some cases, concrete or metal fabrications, and even walnut shells, are used instead of sand. Once all the safety measures are in place, an air compressor is used to clean and polish surfaces, removing dirt, grime and other imperfections.

Sandblasting Uses

There are many different purposes for sandblasting and sandblasting techniques. The most common sandblasting applications include:

Removing Paint

One of the most common applications of shot blasting is to strip off paint and evidence of corrosion. Sandblasting can be used to remove rust and paint from surfaces such as cars, machinery, homes and more. 

Finishing Devices

Another great way to use sandblasting is to smooth and polish the surfaces of various devices and machinery. Sandblasting can be used to polish and buff out irregularities, burrs and excess materials. It can also be used to smooth the edges of parts for a smooth shape.

Cleaning Large and Small Tools

Commonly used to clean large machines and very large surfaces, sandblasting can also be used to clean small tools and instruments. 

Sandblasting can be used to remove oil, dirt and grease from large machinery. Doing so will keep equipment running smoothly and efficiently for a long time.

These processes can also be used to clean much smaller tools, such as metal tools. Rusty wrenches, screwdrivers and more can be sandblasted to streamline and speed up the cleaning process.

Preparing Rough Surfaces for Painting and Coating

Because people get sandblasting services is used to clean a variety of different surfaces from imperfections and grime, it is a great way to prep surfaces for paint and other coatings. Proper cleaning and preparations of surfaces will increase the life of the surface coating and ensure the coating systems work properly.

Cleaning Concrete

One of the best and most cost-effective ways to clean concrete sidewalks and pavement paths is through sandblasting. Using high speeds, sandblasting can remove dirt, oil and other grime. Proper cleaning and maintenance of sidewalks, walkways and streets will extend their life. 

Mold Remediation

Mold is a common problem in residential spaces and other properties. The presence of mold can cause a variety of health issues and allergic reactions. 

New sandblasting techniques using baking soda or dry ice can be used to eliminate, kill and remove mold from properties. 

Restoring Bricks and Stone

Similar to concrete cleaning, sandblasting can be used to clean and restore bricks and stones to their former glory. It can be used to remove paint, cement, excess mortar and other substances from the outside of your property.

Wrap-Up

Sandblasting is a great way to clean and maintain a variety of different surfaces, both inside and outside. From cleaning concrete and stone, to mold removal and paint stripping, sandblasting is a useful technique with a variety of uses.