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News (180)


CA’s Bay Bridge East Span to Live On

Millions of pounds of steel was used in the construction of the original San Francisco-Oakland Bay Bridge, and as sections of the East Span are slowly demolished, many observers are wonderin...


Police Probe Cause of Japan Beam Drop

Area police are looking into potential safety management issues at the site of a fatal construction accident in Japan’s Hyogo Prefecture.


45-Ton Beam Falls onto Crew of 4

Federal authorities have been called in to investigate the events that led to a 45-ton beam on Interstate 90 killing one construction worker and injuring three others in Des Plaines, IL, Tue...


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Blogs (1)


Too Much Rust for the Weary

From Editorial License by Karen Kapsanis

Although I don’t see offshore oil platforms around Pittsburgh, rarely pass storage ta...


 
 

Problem Solving Forum (20)


On guardrails on a marine wharf, grating panels consisting of mild steel bars about 1/8-inch by 1-inch on a 2-inch-square grid were painted with a three-coat zinc/epoxy/urethane system. Inspectors are finding numerous pinholes in the finish coat along the inside corners of the grating where the 1-inch-thick bars meet at a 90-degree angle. These pinholes were not noticed in the zinc or epoxy coats, but the final coat's visual inspection is more detailed. What is the likely cause of the pinholing, and what could be done to prevent it on future applications? Also, what should the disposition of the parts with pinholes be, as in, repair, accept as is, reblast and recoat, or an alternative?


Alternatives to coal tar epoxies in wastewater/sewage applications have been in service for a number of years. From experience, which coating types with what fillers at what thicknesses (over steel) have performed best?


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Articles (23)


On preparing galvanized steel for overcoating

What is the best method for preparing newly galvanized steel to be overcoated with an...


Problems with galvanizing

by Jayson L. Helsel, P.E., PCS, KTA-Tator, Inc. Richard A. Burgess, PCS, KTA-Tator, Inc., Series Editor


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Videos (1)


Electrochemical Characterization of Pretreatment on 2 Alloys

Abigail Helbling from the University of Akron shares the testing methods and results ...


 
 

Video Learning Center (8)


Application: A PaintSquare Video Education Series

The PaintSquare Pro Video Series: A collection of technical presentations hosted by PaintSquare.com in cooperation with SSPC

A collection of archived webinars hosted by PaintSquare.com focused on coatings application.


Coatings Technology: A PaintSquare Video Education Series

The PaintSquare Pro Video Series: A collection of technical presentations hosted by PaintSquare.com in cooperation with SSPC

A collection of archived webinars hosted by PaintSquare.com focused on coatings technology and their applications.


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Standards (3)


Standard Specification for Higher-Strength Martensitic Stainless Steel Plate, Sheet , and Strip

issued by ASTM

This specification covers the standard for martensitic stainless steel for various structural, ...


Standard Specification for Steel Sheet, Aluminum-Coated, by the Hot-Dip Process

issued by ASTM

This specification covers aluminum-coated steel sheet in coils and cut lengths available with t...


Standard Specification for Design and Fabrication of Flue Gas Desulfurization System Components for Protective Lining Application

issued by ASTM

This specification covers the design and fabrication of metal components for flue gas desulfuri...


 
 
   

SABRE Autonomous Solutions
Safety, Productivity, Quality. Robotic Blasting

Learn how this simple to use, field deployed, automatic robot is eliminating hazards in major confined, cluttered and complex surface preparation projects.


Novatek Corporation
Dustless Coatings Removal

Strip it, clean it, and profile it,
all dust free! High production
rates and Blast like finishes.
Comply with new lead
standards.


Novetas Solutions
Safer Abrasive! 100% Recycled Glass!

NO Free Silica, Beryllium or other human Toxins! Great White Metal Finish and safer than Slags!
Call us at 866-775- 6226


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.


Easy-Kleen Pressure Systems Ltd.
HIGH PRESSURE HOT WATER/STEAM UNITS

3000 to 8000 PSI ALL IN ONE: Water tank, reels and unit enclosed in an industrial skid frame. Call Today and ask about the Fill & Play Series 1-800-315-5533


Apex Waterjetting Technologies
Waterjetting – Custom Manufacturing and Wholesale

• Waterjet Accessories
• Saphire Nozzles
• UHP Hoses
• Replacement Parts
• Wholesale Direct
• 24 Years of Experience
• Buy and Save!!!
   772-260-1100


Front-Line Coatings
Why are energy utility companies switching to FLC 7 ?

FLC7, single component acrylic urethane, 65% solids, HAZMAT friendly, reduces substrate preparations, simplifies application/cleanup. www.frontlinecoatings.com


Axxiom Manufacturing
Schmidt Improves
Portable Blasters

Schmidt's VBS System reduces blowdown intensity, prevents exhaust from damaging floor while using no screens or filters. Reduces sound; Increasing safety.
Call 1-800-231-2085


Nationwide Overspray
Profession Overspray Removal Services

The Finest Name in Safe Overspray Removal. We specialize in removing all contaminants from any surface. Family Owned and Operated for 33 years! Fully insured. Satisfaction is guaranteed.


N.T. Ruddock Co.

Our Abrasives Hold Up Under Pressure

N. T. Ruddock focuses on abrasive selection, equipment evaluation, equipment maintenance & reduction of abrasive consumption. Other services include Screen Analysis & Background Radiation Testing.

 
Technology Publishing

The Technology Publishing Network

The Journal of Protective Coatings & Linings (JPCL) PaintSquare
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