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Quiz Leaderboard: 10/27 - 11/26/2015    Sign in to track your quiz score! | Full Leaderboard

  • 1. Robert Cloutier (21/22 answered correctly)

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  • 3. William Turcotte (21/22 answered correctly)

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  • 20. Bryon Beck (20/22 answered correctly)

Thursday, June 23, 2011

Blistering of a coating suggests what type of non-visible contaminant on the surface of a steel substrate?

Soluble salts
Dust particles
None of the above

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Previous Quizzes from the Past Week

Wednesday, June 22, 2011
In a corrosion cell, where does the corrosion occur?

Tuesday, June 21, 2011
What is the purpose of inhibitors used in wet blast systems?

Monday, June 20, 2011
What hazard is unique to airless spray systems?

Friday, June 17, 2011
Power tools such as power wire brushes can burnish or polish a steel surface. Why is this sometimes a problem?

Thursday, June 16, 2011
What is most likely to help you achieve the specified profile on the steel you are blast cleaning?

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Commercial Sand Blasting & Painting Ltd.
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Advanced Recycling Systems

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Mitsubishi Gas Chemical America
Performance Amine 1,3-BAC

A highly reactive cycloaliphatic diamine offering superior performance. Reasonable cost and curing efficacy makes it suitable for all types of epoxy resin applications.

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