When looking for high quality finishes that will last long and leave no mess on surfaces, you may want to try powder coats. With powder coating Los Angeles 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 effectiveness of this technique is in no small part because of the working mechanism. It is close to the way normal liquid paint works, but the fundamental differences make it much better. There is a powder gun that sprays the powdered material, and in it is a polarized rod that runs through the middle.
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.
Of course, there will be some materials that conduct better than others, and one will have to apply some more complex techniques like hot flashing. Also, one should be careful not to run into the Faraday effect. The next stage is the curing process, where the object that is being coated is heated to temperatures up to around 190 degrees.
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.
As a result of this procedure, the powdery material that comes out is very rarely wasted. Of the amount sprayed, about 95 per cent of it ends up on the item as a coat. The result of this is less wastage and messiness compared to the traditional liquid painting. Due to the nature of the powdery substance, one can recycle the paint and further increase efficiency.
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.
In some cases, the thickness might be as much as ten times the normal paint coats. This is why the coating lasts as long on most items. Despite the thickness, the finish will still be smooth and never display any orange peel effects. The process is complex and the coating is thick, so the finish will be long lasting. The typical powder coat finish is resistant to damage from environmental factors like UV light, impact, moisture, and chemicals.
The effectiveness of this technique is in no small part because of the working mechanism. It is close to the way normal liquid paint works, but the fundamental differences make it much better. There is a powder gun that sprays the powdered material, and in it is a polarized rod that runs through the middle.
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.
Of course, there will be some materials that conduct better than others, and one will have to apply some more complex techniques like hot flashing. Also, one should be careful not to run into the Faraday effect. The next stage is the curing process, where the object that is being coated is heated to temperatures up to around 190 degrees.
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.
As a result of this procedure, the powdery material that comes out is very rarely wasted. Of the amount sprayed, about 95 per cent of it ends up on the item as a coat. The result of this is less wastage and messiness compared to the traditional liquid painting. Due to the nature of the powdery substance, one can recycle the paint and further increase efficiency.
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.
In some cases, the thickness might be as much as ten times the normal paint coats. This is why the coating lasts as long on most items. Despite the thickness, the finish will still be smooth and never display any orange peel effects. The process is complex and the coating is thick, so the finish will be long lasting. The typical powder coat finish is resistant to damage from environmental factors like UV light, impact, moisture, and chemicals.
About the Author:
If your home or business needs powder coating Los Angeles has a few companies to select from. We recommend that you check out this website at http://www.masterpowdercoating.com.
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