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Powerful Protection in a Small Package
Mounts inside blast helmet, alerts operator to dangerous breathing-air condition by audible, visual, and vibratory alarms. Easily calibrated, battery operated.

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Built for Tough Jobs
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Green Diamond is the “Chosen”one.
Your source for high quality specialty sand. Superior Blasting Efficiency and an Excellent Surface profile. Available for on-site assistance.

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The PaintSquare Guide to Air abrasive blast cleaning

Articles (6)

On cleaning rates with abrasive recycling

A firm foundation, part 2

Peeling Away the Years: Taking on the job of getting old coatings off

Some hard truths on concrete coatings and coverings

Surface Preparation Products

Coating selection, surface preparation hold key to successful painting of galvanized steel

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ARMEX® Cleaning and Coating Removal Systems

Video Learning Center (1)

Coatings Inspection Instruments: A PaintSquare Video Education Series

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eBook: Achieving Efficiency in Abrasive Blast Cleaning

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Problem Solving Forum (2)

How can I determine the cleanliness of stainless steel for painting after blast cleaning?

How clean must the compressed-air supply be for blast cleaning, blow down and painting? How is cleanliness of the air determined?

Daily Quiz (20)

Which of the following SSPC abrasive blast cleaning standards requires the most rigorous degree of cleaning of steel?

In air abrasive blasting, why is it sometimes useful to adjust the angle of attack (angle of the nozzle in relation to the workpiece)?

If SSPC-SP 16, “Brush-Off Blast Cleaning of Coated and Uncoated Galvanized Steel, Stainless Steels, and Non-Ferrous Metals,” is used to prepare architectural aluminum for recoating, what blast pressure should be used?

True or False: Generally speaking, a high-density abrasive will not clean as fast as a less-dense abrasive.

Among the options below, which is the most important in achieving the specified surface profile on steel when you are air abrasive blast cleaning?

What is a typical particle speed for abrasive in an air abrasive blast system that utilizes a venturi nozzle?

Which of the following conditions affect the efficiency of an air abrasive blasting system?

A reduction in air abrasive blast nozzle pressure from 100 psi to 80 psi has what effect on the productivity of the blasting operation?

True or false: ISO Sa2.5, describing very thorough abrasive blast cleaning, gives a more comprehensive written description of the end condition of the steel after blasting than SSPC SP 10/NACE No. 2, Near white metal, which requires a similar end condition.

Which of the following factors influences the appearance of steel after blast cleaning?

What is likely to be the result of oil in the compressed air used for abrasive blast cleaning?

How can air abrasive blasting with sponge media create a profile on steel?

If you are using a supplied-air respirator for protection during abrasive blast cleaning, when is it OK to take it off?

Why is it sometimes useful to adjust the angle of attack (angle of the nozzle in relation to the work piece) when conducting air abrasive blasting?

In air abrasive blasting operations, how is a moisture separator or filter used?

What is most likely to help you achieve the specified profile on the steel you are blast cleaning?

True or false: A research study by Roper, Weaver and Brandon indicated that the number of peaks in a steel surface profile created by abrasive blast cleaning affects coating performance.

Abrasive blast cleaning to remove lead-based paint is governed by what EPA regulation?

What is the name of the roughened surface created on steel by abrasive blast cleaning?

What is a common name for a sample of the end result of blast cleaning prepared on the metal substrate at a project site with the abrasive used for the project?