Medium Grit 12/30 Glass Blasting Media (50 lbs..
Free silica content is low (less than 1 percent).
Surface coatings such as rust, paint, and scale can be removed from a variety of substrates using this method.
It can be used on a variety of materials including stainless steel, aluminum, concrete, brick, and wood.
White metal finish can be achieved by using a non-reactive, chemically inert material with a uniform density.
50 lbs Black Beauty Medium Glass Media Abrasive 12/30 Mesh for Sandblast Cabinet with Black Beauty Medium Glass Media Abrasiv.
abrasives made of BLACK BEAUTY® GLASS are used in a variety of applications, including the removal of surface coatings such as rust, paint, and scale from a variety of substrates, including metals such as stainless steel and aluminum as well as concrete, brick, and wooden surfaces.
For industrial applications such as bridges, tanks, steel construction, and fabrications, medium grade BLACK BEAUTY® GLASS abrasives are used, where a low profile is desired.
Glass Blasting Media with a Medium Grit of 12/3.
*A minimum nozzle size of 3/16 in. is recommended, and under standard blasting conditions, a 1.5-2.5 Mils profile will be achieved.
Quantity: one 50-pound ba.
Characteristics and Advantages.
Free silica is less than 1% of the total.
Non-reactive and chemically inert substance.
Density that is unifor.
It results in a white metal finish.
Visibility and production have both increased.
40CFR 261.a is approved (TCLP.
Passes Californi.
Title 17 (CARB.
MIL-A-2262B has been approved as a QPL (SH.
SSPC AB-1 (Army Specialized Police Corps.
Product Data.
Free silica content is low (less than 1 percent).
Shape of the particle: angula.
Hardness: 6-7 on the Moh’s scal.
Weight per cubic foot of bulk: 65-85 lb per cubic foo.
Specific Gravity: Usually around 2..
There is less than 0.5 percent moisture content.
Chemical Analysis (as is customary).
Silicon Dioxide content ranges from 66 to 88 percent.
Iron Oxide: less than 0.5 percen.
Aluminum Oxide is present in concentrations ranging from 0.00 to 7%.
Calcium Oxide is found in concentrations ranging from 0.05% to 15%.
Magnesium Oxide: 0.05% to 5% by weigh.
Potassium Oxide: 0.05% to 5% by weigh.
TiO2 concentrations range from 0.01% to 1 percent.
Silicon Dioxide (Crystalline): less than one percen.
Manganese concentrations range from 0.0-0.001ppm.
Beryllium concentrations range from 0.0-0.001ppm.
Cadmium concentrations range from 0.0-0.001ppm.
This is an excellent product!
