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The Usefulness of Glass Beads in Blasting Process.

You may have heard about the abrasive blasting method that uses VDFI 8001 cut wire shot and other such hard abrasives. However, you will be surprised to know that in many industrial applications where abrasive blasting is used, instead of using hard abrasives like the stainless steel shots, softer glass is being used. Glass beads offer a cost-effective and highly practical solution for those cleaning processes that need silica sand which is considered a health hazard. In this blog, we will like to explain the usefulness of glass beads in the blasting process.

The perfect abrasive for softer surfaces

The glass beads are mainly used as a cleaning agents wherein, the size of the bead ensures different outcomes. These beads are generally used on softer surfaces as they are not able to damage the surfaces on which they are projected at high speed (which a steel abrasive can).

Environment friendly and cost-effective

Glass beads are generally used in place of sand or silica because they are not as harmful to the human body as sand or silica is. Furthermore, as the glass beads can be reused multiple times, they are also very cost-effective for cleaning surfaces that require softer abrasives.

These are safe for operatives

As the glass beads do not contain silica, it does not harm the respiratory tract of the operators. Furthermore, if the operator is wearing a PPE suit, then he/she can remain protected from any adverse effects to use to his/her health due to prolonged use of glass beads in the abrasive blasting process.

It is chemically not reactive

As glass beads are not reactive, they can be used to clean surfaces made up of different materials. This is a very useful property as it allows the operator to use the same abrasive on different materials. This is not possible if you use other types of abrasives like steel shots, copper shots, aluminum shots et cetera.

These are just some of the advantages why operators in many industries use glass beads as abrasives in the blasting process to clean the surfaces.

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