Wednesday, March 5, 2008
How to evaluate paint quality
When it comes to selecting a paint, facility executives are faced with a variety of options. Both a blessing and a curse, the large number of choices enables facility executives to closely match the characteristics of the paint to the requirements of the application. But unless one understands paint characteristics, it is easy to select the wrong type of paint for the application.
Compounding the problem is the wide range of paint prices. The lowest cost paint may not be a bargain, particularly if its service life is half that of a higher quality, more expensive paint. But always selecting the highest cost paint also may not be the best option. Facility executives may be paying for paint characteristics that are not needed for a given application.
When evaluating paint options, it is important to remember that paint cost increases with increasing paint quality. This is primarily the result of two factors. Quality paints tend to use higher cost components than paints of lesser quality. Higher cost components translate to higher product costs.
Quality paints also have a higher concentration of solids. As a result, higher quality paints have a long list of advantages: They are are easier to apply, flow better during application, require fewer coats for the same coverage, splatter less during application, have better hiding characteristics, hold color better, resist pealing and flaking, resist mildew, and provide a longer service life.
While these characteristics are common to all high quality paints, the problem is determining just what a quality paint is. It isn’t good enough to simply rely on the name of the manufacturer; most manufacturers offer a range of paint qualities. Instead, facility executives must look at the components that go into a paint, particularly their quality and concentrations. This is the only way to determine the difference between a top quality paint and one of lesser quality.
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