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Quiz Leaderboard: 9/27 - 10/27/2016    Sign in to track your quiz score! | Full Leaderboard

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Friday, March 21, 2014

Polyurethanes are formed by the reaction of an isocyanate with a hydroxyl-containing substance. What is another name for this hydroxyl-containing substance?

Aromatic agent
Aliphatic agent

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Previous Quizzes from the Past Week

Thursday, March 20, 2014
How does one surface preparation industry expert, Dr. Lydia Frenzel, differentiate between flash rust and rust back?

Wednesday, March 19, 2014
True or false: Zinc oxide is an effective UV absorber.

Tuesday, March 18, 2014
True or false: The International Maritime Organization has developed a Performance Standard for Protective Coatings (PSPC) designed specifically for crude oil tankers.

Monday, March 17, 2014
How is a mandrel used in testing of coatings?

Friday, March 14, 2014
In what SSPC publication do you find environmental zones listed and described?

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