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NCCA to Present at the22nd Galvanizing and Coil Coating Conference, September 12-13, 2017


NCCA Technical Director David Cocuzzi is scheduled to present a paper and conduct a 1.5-hour seminar on prepainted metal at the Galvanizing and Coil Coating Conference to be held September 12-13, 2017, in Abu Dhabi.

This area of the Middle East (Saudi Arabia, UAE, etc.) has experienced a surge in development over the last few decades. It’s easy to assume that oil revenue explains it all, and we know that a lot of money is being spent to build towers and islands, so why bother talking about coil coating? As these economies develop, each country has to grapple with their own unique set of conditions, not the least of which is that they cannot depend on an endless supply of oil. Each country must look to branch out into other areas of business that make the most sense for their economy while also studying what other global economies are doing. Continue reading


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How Prepainted Metal Can Make Building Interiors Shine

We’ve seen the beauty and innovation prepainted metal has brought to countless exterior applications. But did you know prepainted metal can be an integral part of a number of interior applications? Here are five ways prepainted metals can spice up the interior of any building:

1. Interior Walls

Prepainted interior wall panels are available in a variety of profiles, including ribbed, insulated (foamed), composite and architectural shallow flat styles. These panels are lightweight and can be installed more quickly than traditional walls. They can also take on dramatic shapes with colors or laminates that create striking design elements.

2. Ceilings Continue reading


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Benefits of Using Metal in Construction

For decades, metal roofs have been the preferred choice for architects and designers for their durability, versatility, eco-friendliness and many other factors. As the coated metal industry continues to innovate and inspire, we see an increase in the use of metal in nearly all aspects of construction, not just the roofs. Here are just some of the reasons we are seeing metal used more and more in the construction of today’s most impressive buildings.

Versatility

Coated metal today has the ability to be an endless selection of colors and can emulate a growing number of textures, including asphalt, stone, concrete, barn siding and other materials. There’s been a huge demand in the market for the application of innovative color-shifting coatings, which offer an eye-catching, bilateral color finish. With textured metal products, architects can meet client demands for visual depth and designs that differentiate them in the market and give their buildings a unique look.

Interior Capabilities Continue reading


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Choosing a Resin-Based Coating

When it comes to coatings, the resin, or “binder,” acts as an adhesive that keeps all the elements of a paint formulation together. The resin selected is the backbone of the coating and therefore the primary source for determining the coating’s durability and physical properties. When choosing a resin-based coating, it’s important to know some of their key features.

Fluoropolymer resins are known for non-stick properties and their ability to avoid UV damage. The most well-known best performing resin in this category is Polyvinylidene Fluoride (PVDF). PVDF is at least 70 percent of the binder used in superior performance coatings, while an acrylic resin makes up the other 30 percent. PVDFs are found in coil coatings, where exceptional durability is desired. When compared to other coatings, PVDF resin-based coatings were the only coatings that did not lose their original gloss within 2-5 years.

One of the most common causes of failure for resin-based coatings is the risk of color fading. Continue reading


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Tips for Prepainted Metal Maintenance

For most buildings, the exterior is designed to be its most important eye-catching feature. While we’re wired to be extra mindful of the cleanliness and maintenance of the interior of our homes and offices, we sometimes neglect to remember to give the outside of our buildings the proper care. One of the biggest advantages of prepainted metal is its easy maintenance, but there are a few easy steps to make your metal panels shine bright.

Rinse the surface with water.

This sounds like a no-brainer, but this is one of the easiest ways to clean coated metal panels. Dirt and debris built up over time can affect the quality of the panel’s appearance and potentially reduce the lifetime of the coating. Simply rinsing the surface with a garden hose or pressure spray system will clean most buildups on a coating surface, allowing the panels to look brand new.

Clean with soap or water for difficult areas.

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Whatever Happened to … Acid Rain?

Air emissions and global warmingThis is the first in a series of posts under the general heading, “Whatever Happened to … ?” The idea is to revisit issues and opportunities of the past and help bring you up to date on what has been accomplished and what is still yet to be done. So … whatever happened to acid rain?

As it pertains to the prepainted metal market, and especially to metal roofing, acid rain became an accepted and understood phenomenon in the late 1970s and early 1980s. Badly corroded roofs were becoming more prevalent, but—like any new problem—it took some time to identify the root cause and to learn how to overcome the issue of red rusting on roofs. And, as with any root cause analysis, an early root cause declaration is usually challenged. Then more research is done, more challenges are raised, and, eventually, consensus is reached. Continue reading


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When “Just Right” Means “Uh-Oh”

nccaA while back, I wrote about the “just right” conditions necessary for the formation of fog. That particular post discussed the scattering of light, which is done by materials such as titanium dioxide (the principal pigment in white paint) and clouds (where water droplets do the scattering). The birds are chirping at sunrise and the vernal equinox has already passed, which means the sun is finally in the Northern Hemisphere and the days are getting longer and warmer—and all of this points to the beginning of another building season. That got me to thinking about a few other “just right” conditions that seem pertinent for this time of year. And, once again, water comes into play. Continue reading