Wednesday, September 27, 2017

Painting Powder Coated Metal Surfaces


Painting over a powder coated metal surface can be frustrating because it is difficult for new paint to stick to the old coating. Most paint will not stick to slick surfaces. Special preparation and compatible primers are required for success. Surface Preparation I recommend cleaning powder coated metal in the same manner that you would [ ] The post Painting Powder Coated Metal Surfaces appeared first on Supply55 Blog.
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Wednesday, September 20, 2017

Characteristics of Pigments Compared to Dyes


How Pigments and Dyes Differ What is the difference between pigments and dyes? The easy answer is that dyes are soluble, while pigments are insoluble. So much for easy answers! When we scratch beneath the surface, differences between these two classes of colorants are much more complex. Pigments and dyes also differ in chemical composition [ ] The post Characteristics of Pigments Compared to Dyes appeared first on Supply55 Blog.
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Wednesday, September 13, 2017

Physical Properties of Paints and Pigments.


Paints are comprised of two basic components: a binder (or resin) and a colorant (either a dye or pigment). Paint can also include a solvent, which alters its viscosity. The combination of the binder or resin with a solvent is sometimes referred to as the vehicle.  In addition, paints can also include a variety of [ ] The post Physical Properties of Paints and Pigments. appeared first on Supply55 Blog.
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Wednesday, September 6, 2017

Digital Printing on Banners


Advancements in digital print technology and the introduction of top coated fabric have allowed printers to expand their product offerings to include fabric banners. These technological advancements include: the ability of the machinery to feed and process heavier weight materials; improved compatibility of the inks with fabrics; and higher print quality. As print head technology [ ] The post Digital Printing on Banners appeared first on Supply55 Blog.
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