Powder coating is a common term in manufacturing industry, which is basically a process that involves dry finishing, used to enhance the longevity of product. It is a scratch resistant and slender silver chrome powder coating which is applied on springs to give them protection from corrosion and rust. Powder coating is an important process in manufacturing of springs since it ensures durability of the spring and aid in maintaining its correct size. Paint or any other protective agents can drip off or increase the width of a spring, but a powder coating is a thin protective film that does not drip and creates a seamless protective layer around the spring.
A spring is first prepared before beginning the powder coating process. It is thoroughly cleaned to remove any residues such as grease, oil and dust. It is then dipped into acid for acid bath. An acid bath ensures that the powder coat gets evenly distributed on the spring’s surface and also sticks easily. The process of powder coating begins once the acid bath has been done. A high voltage is applied to powder coat the particles and to spray them on spring. These particles get stick on the spring because of the electrical charges. The heating process melts coating into a film and then finally springs are placed in a baking oven, which have temperature as high as 400 degrees.
Powder Coating finds its application in several industries such as:-
- Architectural- For metal frames and doors, steel furniture, railings and handrails and many more.
- Defense- For parts of security trucks, armored vehicles and sockets.
- Fire and safety
No doubt, power coating has several set of advantages over other coating methods and if you also looking for Powder Coating Companies In UAE for the same, then Rainbow Aluminium is a name which you must take into consideration.
Rainbow Aluminium is one of the best powder coating companies in Ajman. Established in 1995, it is the first and the oldest powder coating company. It is also the only company that offers more than 600 color shades for metal items. They aim at providing high quality powder coating services to their customers to protect their property. A person residing in any locality of UAE is likely to find at least one structure that has been powder coated by Rainbow Aluminium. This clearly shows their reach and trust that their customers have bestowed upon them all across UAE.
About Rainbow Aluminium:
Rainbow Aluminium is a powder coating company providing powder coating, paint stripping, sand blasting, filler buffing and furniture restoration services.
For more information, please visit Rainbowpowdercoatings.com.
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