Metal fabricators have to decide of whether to paint or powder coat. While paint may seem like an ideal option for certain metal surfaces, there are limitations that apply to the use of paint. This includes corrosion due to salt sprays from roads or weathering. Powder coatings are more robust and is less likely to cause harm. However, it also offers a better appearance that isn’t easily damaged by rust stains.
What is Powder Coating?
Powder coating can be described as a multi-faceted metal finish for metal. It is applied as dry powder using an electrostatic processes and later dried. Powder finishes offer high-end performance and an attractive overall appearance to industrial equipment such as presses and lathes. Powders are simple to be used by any worker who works on site at your business. They are typically situated right beside any other equipment.
Powder coating is not just robust, but also flexible. It is able to be applied on different surfaces, including concrete or even metal for instance. one of the most cost-effective finishing options available. Powder coating could be used in your kitchen to give them the weight of your kitchen and shield them from scratches. Additionally, it can be utilized outdoors to protect you from stargazing stormy nights.
Different types of powder coating
Powder coating can be a wonderful option to add an extra layer of protection to your car. Two kinds of thermosets as well as thermoplastics can be used for powder coating. These two types give the process its unique properties when compared to other coatings that are available.
Powder coating is a process that gives a tough lasting, long-lasting finish. The process generates tiny paintball-sized particles of thermoplastic polyurethane. These are heated until they become liquid. The coating is softened and breaks any chemical bonds between the materials. Powder coatings are able to be reversed and reused which means you don’t need to worry about changing them every couple of months or even for years depending on how frequently they are utilized.
Thermoplastic coatings are thicker than thermoset coatings so they are able to be used in automobile or metal parts. Thermoplastic coatings are also resistant to heat than thermoset, so if they fall on your feet there is less chance of breaking.
Thermoset is cheaper than thermoplastic since it can’t be reused after it is dried. Because the chemicals that make up the powder are bound together it is impossible for them to melt off. This stops them from creating a mess on your site or surrounding areas. Thermoplastics can melt at higher temperatures , but will return to their original shape when they cool. This makes it convenient for those who spend the majority of their time outdoors and don’t have the worry that their hands might catch burns due to prolonged exposure.
For more information, click Powder coating resins