Glass Bead Blasting

Glass bead blasting is relatively safe when compared to other blast media. Depending on your application, glass bead blast media can be a useful alternative to silicon carbide. While silicon carbide is still lawful, it is becoming more controlled as a source of silicosis and other health problems. Glass bead blasting also provides the benefit of glass bead cleaning a surface multiple times before needing to be replaced. Glass bead medium can normally be recycled 4 to 6 times before needing to be replaced. Finally, glass beads can be used with suction or pressure in a wet blast cabinet .This makes it versatile, and by offering blast cleaning media, it can help you save money on your blast cabinet. The cost of a suction blasting cabinet is more than that of a pressure blasting cabinet.

This makes it versatile and allows it to offer a lower-cost blast glass bead peening media. Cabinets for suction blasting cabinet are less expensive than those for pressure feed blasting.

Application Of Glass Bead Blast Media Uses

Aside from the benefits of glass beads, it's helpful to be aware of the most common glass bead blasting applications. Because the blast material may be recovered, glass bead blasting works well in sand blasting cabinet. It effectively cleans a glass bead surface finishing without leaving much of a blast profile. It's ideal for eliminating rust and cleaning paint or coatings off a part because of this. Because glass beads do not generally profile when blasting, steel grit or aluminium oxide may be required if a profile is wanted.

Glass Bead Blasting Media Sizes

Glass bead blast media comes in a variety of mesh sizes ranging from 40 to 325 meshes, but some mesh sizes are more common than others. Mesh sizes for glass bead blasting include 50-70, 60-80, 70-100, and 120-200. The fastest cleaning glass bead is usually a 60-100 mesh glass bead. Your individual application will ultimately determine the best blast media size. Glass beads come in a variety of grades for blasting, such as glass bead size A, B, C, AB, A, AH, AL, AQ, AAA, and so on. Glass beads come in a variety of mesh sizes, which are determined by the grade of the glass beads. Glass beads are primarily made up of white glass balls.

Glass Bead Blasting Tips

The larger the impact and the faster you can blast, the higher the pressure. However, it has the potential to alter the surface of your goods. Although pressure blasting is faster than suction blasting, it can result in surface changes (if blast time or pressure is not well controlled). Starting with a low blast pressure and progressively increasing it until you discover the one that's appropriate for you is always a smart idea.

Suction blast cabinets require a maximum blast pressure of 80 psi, while pressure blasting requires a blast pressure of up to 40 psi. You should be able to progressively set the right blast pressure and duration using these figures as a reference. You should be able to progressively determine the right blast pressure and duration for your application using these figures as a reference.