Follow us on Twitter Follow us on LinkedIn Like us on Facebook Follow us on Instagram Visit the TPC Store
Search the site




Your Daily Quiz


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

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

  • 2. Mark Allen (20/21 answered correctly)

  • 3. Robert Cloutier (20/21 answered correctly)

  • 4. Doug Driscoll, Sr. (20/21 answered correctly)

  • 5. Adam Carter (20/21 answered correctly)

  • 6. Mark Gierke (20/21 answered correctly)

  • 7. Bryon Beck (19/21 answered correctly)

  • 8. Douglas Steitz (19/21 answered correctly)

  • 9. Glenn D. Hauser (19/21 answered correctly)

  • 10. Juan I. Ordinas (19/21 answered correctly)

  • 11. Wes Carter (19/21 answered correctly)

  • 12. Chuck Fite (19/21 answered correctly)

  • 13. Roland Peemans (18/21 answered correctly)

  • 14. Mark Anater (18/21 answered correctly)

  • 15. Richard Williams (18/21 answered correctly)

  • 16. Ron Truman (18/21 answered correctly)

  • 17. Michael Beitzel (18/21 answered correctly)

  • 18. Dirk Kuijken (17/21 answered correctly)

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

  • 20. Jerrod (Jake) McCann (17/21 answered correctly)

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

Pressure drop at the nozzle
Increase in velocity of abrasive particles
Reduction in profile height
Contamination of the substrate

Log in or register to PaintSquare save your results and track your cumulative quiz score!


Previous Quizzes from the Past Week

Friday, July 15, 2011
What is involved in “zone painting” of a structure?

Thursday, July 14, 2011
True or false: Among SSPC's qualifications procedures used to certify industrial painting contractors is one that applies to contractors with less than 6 months of industrial painting experience.

Wednesday, July 13, 2011
If you are using a supplied-air respirator for protection during abrasive blast cleaning, when is it OK to take it off?

Tuesday, July 12, 2011
Which of the following persons has conducted research and published articles in JPCL and elsewhere on flash rusting after water jetting?

Monday, July 11, 2011
Sulfate-reducing bacteria are most likely to be found on which of the following structures?

More previous quizzes
CHLOR*RID International Inc.
Companies that invest in corrosion control use CHLOR RID products
  • Soluble salt removal liquid
  • Test kits to verify contamination levels
  • Surface passivation to hold the blast
INFO@CHLOR-RID.COM 800.422.3217

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.

SAFE Systems, Inc.
Portable Blast &
Recovery Equipment
Trailer or skid mounted blast and recovery equipment. Systems designed for maximum versatility, environmental compliance
and overall cost savings.
Call 1-800-634-7278

Tarps manufacturing, Inc.
QUALITY MADE IN AMERICA —Available near you!
CLICK to get a behind-the-scenes look at how Tarps Manufacturing makes the highest-quality tarps right here in the USA — available nationwide.

Graco Inc.
Graco EcoQuip 2: Experience the Difference
While others claim their equipment is the same, none of them compare to Graco’s EcoQuip 2™ Vapor Abrasive® blasting line. Visit to learn more.

Fischer Technology Inc.
Maximize Profits by Monitoring Coating Thickness
Learn more by contacting Fischer Technology today: 1.860.683.0781

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

HoldTight Solutions Inc.
Our HoldTight®102 salt remover & flash rust
preventer prevents flash
rust by removing surface contaminants. Contact us
for your nearest distributor.
(800) 319.8802

New resins from BASF will have metals loving water!
Excellent corrosion resistance, low VOC, high gloss, thin films 800-231-7868

US Minerals
Hit Harder. Clean Faster.
Black Diamond abrasive products are the toughest, most effective blasting media and supply the superior power you need to get any job done.


Technology Publishing Co., 1501 Reedsdale Street, Suite 2008, Pittsburgh, PA 15233

TEL 1-412-431-8300  • FAX  1-412-431-5428  •  EMAIL

The Technology Publishing Network

Durability + Design PaintSquare the Journal of Protective Coatings & Linings Paint BidTracker

EXPLORE:      JPCL   |   PaintSquare News   |   Interact   |   Buying Guides   |   Webinars   |   Resources   |   Classifieds
REGISTER AND SUBSCRIBE:      Free PaintSquare Registration   |   Subscribe to JPCL   |   Subscribe to PaintSquare News
MORE:      About   |   Privacy policy   |   Terms & conditions   |   Site Map   |   Search   |   Contact Us