COAT NOTES

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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


Textured Metal Building Products Part Two: Benefits

maricopa-image_valspar

Image via Valspar

As discussed in Textured Metal Building Products Part One: Growing Trend, textured, prepainted metal building products are being specified and demanded more for a variety of building projects.

These products provide a wide range of benefits when it comes to building design and function, including: aesthetics, durability and environmental.

Aesthetic Benefits Continue reading


Textured Metal Building Products Part One: Growing Trend

Image via Steelscape

Image via Steelscape

Prepainted metal is a popular choice for consumers, architects and specifiers who are looking for environmentally friendly, durable, and aesthetically pleasing options. The National Coil Coating Association’s (NCCA) members are seeing a growing trend for textured, prepainted metal products in commercial and residential building design.

While the use of textured paint in coated metal building products is often found in roofing applications for its environmental benefits, the visual and textural innovations of recent years have opened up textured products to a number of applications. Continue reading