Search This Blog

07 June 2014

Protect Your Metals With The Services Of Powder Coating Los Angeles Contractors

By Sally Delacruz


Powder coating is a way to add strength, stability, durability, and color to your metal pieces. Basically, it is akin to painting the metal but with one key difference, the paint used is in form of powders as opposed to the usual liquid form. No solvent is required to keep the binder and filler in liquid form. You can do the coating yourself or you can use powder coating Los Angeles contractors who offer these services.

There are two main categories of the powders used in powder coating and they include the thermosets and thermoplastics. They have different chemical properties and are used in different scenarios. For example, thermosets are known to reinforce the structural integrity of the component they are applied to. They are more resistant to heat and are more often used in industrial equipment, vehicles, and home appliances.

The powdered material can also be manually dusted on the surface of a metal. Either way, once the surface is evenly coated, the object is cured. This is done by heating the object using either infrared light from a lamp or using an oven. The object is subjected to heat of about 190 degrees Celsius for about 10 to 15 minutes. Once done, the object is allowed to cool.

Powder coating contractors apply this method because it has many advantages. One, the coat process eliminates paint runs and produces a very thick and uniform coats. This is because no solvent is used to make the filler and binder liquid like in traditional paints.

Thermoplastics are strong and flexible, but they are expensive and less resistant to heat. They can easily melt if overheated. They are good for small mechanical parts. On the other hand, thermosets can strengthen the structure of the item they are applied on. They are more resistant to heat and could be used on surfaces that receive heavy wear and tear for example industrial equipment.

Curing is the last step in the process. If the item is small enough, a conventional oven can be used. If not, an infrared lamp can also be used. The object is usually heated to about 190 degrees Celsius for about 15 minutes then allowed to cool.

Powder coating is a common process done on items ranging from heavy industrial machinery to common household items. It is also used to produce art pieces. This is because it has many advantages over using liquid paint. Powdered coats are more durable and offer a wide array of different colors. Once the coat has been applied, it is pretty much permanent.

Powdered coat is also environmentally friendly. The powdered material is not flammable or poisonous. Powder-coated items have a very attractive, high quality finish. If you want to enjoy the benefits of such coats today, you can contact some contractors for great professional advice. Not only will your metal coat look good, it will be tough and is guaranteed to last for a very long time.




About the Author:



No comments: