The Advantages Of Seeking Help Of Powder Coating Los Angeles Contractors
by Linda Ruiz
When looking for high quality finishes that will last long and leave no mess on surfaces, you may want to try powder coats. With <A href="http://www.masterpowdercoating.com/powdercoat.html">powder coating Los Angeles</A> painters, industrial companies and individuals will find that this is one of the most highly regarded finishes in the industry, being used on a variety of both industrial and domestic materials. It is especially useful for metal substrates, adding color and strength.
The working mechanism of the powder coat is one of the reasons it is so famous. It is different from the typical liquid painting and is therefore far much effective. The powder gun in use has a polarized rod that runs through it, and charges the powdery material slightly positively. One, therefore, has an item to be coated that is slightly negatively charged and a powder particles that are positively charged.
So, one has a gun with positively charged powder and a piece to be coated that has a slight negative charge. When the powdered material is released onto the item that is to be coated, the two charges attract and the substrate is coated. Any material that can possess any slightly negative charge can be coated using this technique.
One should, however, be careful to avoid the Faraday effect. After the spraying process, the last stage is the curing process. This is done by heating the newly sprayed item up to about 190 degrees Celsius for 15 minutes. The curing is an important step in the procedure because it helps strengthen the coat.
The heating continues for about 15 minutes and then the object is cooled down to room temperature. The curing process is significant because it melts down the particles and most of them realign themselves such that they form a coating bond that is stronger than the initial spray one. The cooling process down to room temperature should happen slowly, so that both the powders and the material coated cool down at the same time.
But this procedure is not famous because of its working mechanism. The advantages it has are functional ones. First, because of the way it is applied, the powders that end up on the item are as high as 95 percent of those particles released from the gun. This results in less wastage and a less messy finish than the conventional liquid paints.
The cost effectiveness does not stop there, though. The particles are smaller than the liquid based pigments in liquid paints. When using a single color, the particles can be recycled until up to 100 percent of them are used. For the liquid paint, once applied, there can be no recycling. The coating applied by this process is far much thicker than the normal paint coats.
Even though the coat is thick, the finish is still very smooth, and there is never any orange peel. With the complex working mechanism and the thickness of the coats, one expects a finish that lasts very long. It is resistant to damage due to factors like moisture, sunlight, chemicals, and impact. Using this process guarantees both quality and longevity.
If your home or business needs <a href="http://www.masterpowdercoating.com">powder coating Los Angeles</a> has a few companies to select from. We recommend that you check out this website at http://www.masterpowdercoating.com.
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New Unique Article!
Title: The Advantages Of Seeking Help Of Powder Coating Los Angeles Contractors
Author: Linda Ruiz
Email: nathanwebster335@live.com
Keywords: home improvement, construction, contractors, improvement,
Word Count: 519
Category: Home Improvement
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