Blast Cleaning Steel
Historically, steel has been blasted using silica sand. For obvious health reasons (potential silicosis hazard), silica is not a safe media to use. Many industrial contractors, municipalities and military facilities are now using Crushed Glass Grit to blast steel.
Crushed Glass Grit will remove paint, dirt, soils and rust leaving a 'white' metal surface. Depending on the grit size used, a micro-finish can be achieved so that the steel can be immediately primed and painted with no further preparation.
Produced from recycled bottle (mostly) glass, Crushed Glass Grit contains no free silica, heavy metals and is approved in many of the most stringent air quality districts. Crushed Glass Grit is also considered a green blasting media since it is 'neutral' to the environment.
Crushed Glass Grit will remove paint, dirt, soils and rust leaving a 'white' metal surface. Depending on the grit size used, a micro-finish can be achieved so that the steel can be immediately primed and painted with no further preparation.
Produced from recycled bottle (mostly) glass, Crushed Glass Grit contains no free silica, heavy metals and is approved in many of the most stringent air quality districts. Crushed Glass Grit is also considered a green blasting media since it is 'neutral' to the environment.
Labels: abrasive blasting, crushed glass grit, environment, heavy metals, silica, silicosis, steel
posted by Steven Schneider at
11:30 AM 
0 Comments:
Post a Comment
Return to Blog Home