KTA UNIVERSITY

coating specification
Coatings

Specifying Coatings

Part 1: Specifications Simplified Independent of the type of coating project, a properly prepared specification is a key component to its success. A coatings specification ...
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Coating Failure

A Logical Approach to Coating Failure Investigations

No one wants a coating to fail prematurely; not the general contractor, the painting contractor, the owner, or the specification writer.  Coating failures lead to ...
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pre-construction conference
Inspection

How to Conduct a Pre-Construction Conference

The goal of any construction project that involves removal and replacement of protective coatings/linings should be to safely deliver a quality project, executed according to ...
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organic solvent
Coating Application

Effects of Organic Solvent Exposure on Humans

An organic solvent is a chemical that is relatively stable, in the liquid state at temperatures of approximately 0 degree to 250 degree Celsius.  Common ...
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rilem test tube
Buildings

Wind-Driven Rain Resistance Testing of Exterior Coating Systems

Controlling moisture intrusion from blowing rain is a fundamental part of designing a functional and durable building. Driving rain is typically the largest source of ...
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service environment
Coatings

Characterizing the Service Environment when Selecting Coatings

One of the tasks for a specifier when selecting coating systems is to properly and thoroughly identify the prevailing service environment for existing structures/facilities, or ...
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coating failure disboding
Coating Failure

Investigating Coating Failure: Disbonding of an Overcoat

THE SUBJECT Two steel 250-plus-ton, fixed, gantry crane structures were overcoated as part of a 2014 coating remediation project. The cranes are located in the ...
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gloss retention
Buildings

Measuring Gloss Retention in the Coatings Industry

Background The gloss level of a coating is selected primarily for aesthetics. Choices can range from flat to egg shell, satin, semi-gloss and gloss. Industrial ...
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sling psychrometer
Inspection

The Psychrometer Duel: Old School vs. New School

Why do we need to measure ambient conditions? Ambient conditions are the prevailing conditions of air temperature, the moisture content of the air (relative humidity), ...
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