Are you planning a restoration project for your old vehicle? Before the repainting stage, the car has to undergo a process known as sandblasting. This is where abrasive particles are used to scrape the surface of the body to eliminate old paint, rust and other contaminants. Traditionally, mechanics used sandblasting techniques that generated a lot of dust in the process. However, today there are dustless methods that entail combining water with the abrasive to reduce dust formation. Below are some reasons why this technique is an excellent choice for your old vehicle's restoration project.
Minimal Abrasion on the Surface
Dustless sandblasting uses wet media to blast the body of the vehicle. As a result, the abrasives remove the paint and surface contaminants more efficiently. This technique uses fewer abrasives as compared to traditional sandblasting, and as a result, there is reduced abrasion on the car's body. This helps protect fragile surfaces from premature wear and damage, which may result from excessive abrasion. Therefore, this method is suitable for an old vehicle with some parts that cannot withstand vigorous blasting.
Lower Sandblasting Costs
As aforementioned, dustless sandblasting makes use of fewer abrasives. For example, you may only require around five bags of glass abrasives to strip the entire car. The use of water to wet the media helps accelerate the stripping process. The fewer abrasives, coupled with the reduced project time, translates into reduced costs. Additionally, dustless sandblasting not only strips but also cleans the car surface. This reduces the resources required to clean the car afterwards and lowers the overall costs of the project.
Traditional sandblasting is a lengthy and engaging process. The mechanic has to set up containment measures to prevent dust contamination, use a lot of abrasives and engage in post-restoration cleanup. These tasks lengthen the entire restoration project. However, with dustless sandblasting, you can expect speedy restoration. If you have enough labour, you can blast a vehicle in under an hour. With fewer containment measures and post-project cleanup, your car can be out of the auto body shop within a short period.
Reduced Environmental Hazards
Traditional sandblasting generates a lot of dust, which is an environmental pollutant. If you're conscious of issues of sustainability and ecological preservation, it's best to opt for safe and eco-friendly techniques. Dustless sandblasting is an eco-friendly procedure as it does not release dust into the air. The use of this method not only prevents pollution but also creates a safe working space for the mechanic and their crew.
Dustless sandblasting is a reliable technique for auto body restoration. Talk to your mechanic about using this procedure to restore your vehicle in preparation for a new paint job.
To learn more, reach out to a sandblasting service in your area.