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Quiz Leaderboard: 2/17 - 3/19/2018    Sign in to track your quiz score! | Full Leaderboard

  • 1. willem van Gent (20/21 answered correctly)

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  • 20. Dustin Smith (17/21 answered correctly)

True or false: Efflorescence and laitance are conditions found on non-ferrous metals.


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Previous Quizzes from the Past Week

Tuesday, January 21, 2014
True or false: Some of SSPC’s surface preparation standards are not published jointly with NACE.

Monday, January 20, 2014
True or false: The threat of mudcracking in thick, heavily pigmented coatings is more likely with spherical than with platey pigments.

Friday, January 17, 2014
True Or False: ASTM D 7091 and SSPC-PA 2 deal with measurement of dry film coating thickness on both ferrous and non-ferrous metals.

Thursday, January 16, 2014
What SSPC standard covers cleaning of stainless steel?

Wednesday, January 15, 2014
True or false: Unlike their roles in entertainment and boxing, promoters in coatings induce, alter, or accelerate chemical reactions.

More previous quizzes
SABRE Autonomous Solutions
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QUALITY MADE IN AMERICA —Available near you!
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Industrial Vacuum Equipment Corp.
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SAFE Systems, Inc.
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• Fast Setting
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• Chemical-resistant barrier for municipal wastewater environments

Vector Technologies Ltd.
The Original Performance Proven Vacuum Solutions
VecLoader® 616 Double Dump, Continuous Vacuum, 170 HP w/ 2,400 CFM & 28” Hg. 33% More Efficient than traditional vacuum systems! Choose Vector for the most powerful and the most reliable trailer mounted vacuums in the industry! Email us at: or call us at: 800-832-4010

Novatek Corporation
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Novatek Corporation, Dustless Coatings Removal Strip, clean and profile all dust free! Comply with new lead standards. Contact today: (866) 563-7800

Jotun Paints Inc.
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Mesh-free passive fire protection epoxy designed to protect against hydrocarbon pool fire scenarios for up to four hours as defined in the ANSI/UL1709 standard.

NLB Corporation
NLB Sure Shroud: Greater Protection and Flexibility
NLB’s Sure Shroud’s lighter weight and flexibility reduces operator fatigue and offers unmatched protection against high pressure hose ruptures. 10k to 40k psi rated.

DeFelsko Corporation
PosiTector SST Soluble Salt Tester
Measures the concentration of soluble salts on metal surfaces. Use with all Bresle patch types including the reusable, adhesive-free PosiPatch.


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