It’s a job best handled by experts if you want it done right. Still, a little knowledge helps since there may come a time in your renovations or preparations when you need to blast off or away. Here are four projects that may require sandblasting.
Stripping Away Corrosion
Sandblasting, at its most raw and basic, removes the top layer from a surface. The sandblaster employs compressed air to fire sand particles at a surface. The speed and roughness of the sand remove dirt, rust, paint, and other old finishes and defects. Sandblasting is particularly good for blasting away rust from metal; it also applies to plastic, wood, and other materials.
What’s cool is that sandblasters can employ more than sand. They can also blast powdered glass, nut shells, metal beads, and baking soda! As powerful as it is, it can strip a surface clean without damaging it.
Smooths and Polishes
Sandblasting can also leave behind shiny, polished, and etched surfaces that enhance the beauty of outdoor art or architectural ornamentation, for example. Pitted and burred metallic and plastic mechanical parts can also become smoother, slicker, and defect-free. Sometimes, precision and correct operation depend on each part of a device working without impediments. Sandblasting removes those impediments once and for all.
Cleaning and Restoration
Graffiti is common in urban and even suburban and rural environments. Sadly, paint strippers and other chemical processes can damage old brick and concrete covered in graffiti. Sandblasting eliminates the layer of paint without ruining the brick, concrete, or stonework beneath it. Sandblasting and sodablasting are also wonderful for removing grease, oil, and similar stains from these materials. Stone, brick, concrete, cement, and other materials retain their integrity and appearance and last long after treatment.
Prepares Surfaces for Powder Coating
Surface preparation may also require sandblasting. If you want a sandblasting job done right, hire an expert. This is especially true when your project requires a powder coating. The surface must be stripped and free from contaminants, so never do the sandblasting yourself for a powder coating job. Otherwise, the powder coating won’t adhere well and is more likely to chip or corrode.
As you can see, sandblasting is a multifaceted process that can bring new life to old surfaces and grant them a long life!
Image License: 300527598 Photo By: Lakeview Image
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