Metal and Aluminium Powder Coating Services

Khambati Metal Industries offers metal and aluminium powder coating service in Dubai, UAE for a wide array of custom specification requirements in the surface-finishing Industry. Power coating services in UAE is growing rapidly in this decade, as it has impact on household appearance as well as protection for heavy duty industrial machinery. As a coating method it is flexible, durable, highly protective. Our Powder coating services comes in a wide range of colors and finishes to ensure the project looks and performs exactly as required.

Powder coating is the process of spraying electrostatically charged paint (in powder form) onto your extrusions. Powder coating is the application of a dry paint in the form of a powder onto a surface using the principle of electrostatic charging. Unlike liquid paint, powder coating doesn’t require a solvent. Powder coating is suitable for a wide range of materials and purposes including metals, glass, and even wood and plastics. It is suitable for coating furniture, appliances, vehicles, offshore structures and many more surfaces.

Powder Coating Process

Powder coating is a dry finishing process that has become extremely popular since its introduction in North America over in the 1960s. Representing over 15% of the total industrial finishing market, powder is used on a wide array of products. More and more companies specify powder coatings for a high-quality, durable finish, allowing for maximized production, improved efficiencies, and simplified environmental compliance. Used as functional (protective) and decorative finishes, powder coatings are available in an almost limitless range of colors and textures, and technological advancements have resulted in excellent performance properties.

Powder coating is a high-quality finish found on thousands of products you come in contact with each day. Powder coating protects the roughest, toughest machinery as well as the household items you depend on daily. It provides a more durable finish than liquid paints can offer, while still providing an attractive finish. Powder coated products are more resistant to diminished coating quality as a result of impact, moisture, chemicals, ultraviolet light, and other extreme weather conditions. In turn, this reduces the risk of scratches, chipping, abrasions, corrosion, fading, and other wear issues.

It's tough. It looks great. And it lasts a long, long time. In addition to being durable, powder coating is an attractive choice due to environmental advantages. Powder coating is a clean process. In fact, one of the major elements in expanding the market for powder coating has been the implementation of stringent air pollution control legislation over the past 30 years. In addition, the increased efficiencies of applying a powder coating generally produce lower operating costs. For example, powder coating overspray that does not adhere to the part can be retrieved and reused. The unused powder is reclaimed by a recovery unit and returned to a feed hopper for reuse. Any powder waste that results is minimal, and can be disposed of easily, economically, and safely.

The Powder Coating Process can be broken down into 3 steps: Pre-treatment, Powder application, and Curing the coating.

• Pre-treat the Aluminum Surface
  The pre-treatment process involves removing dust, grease, and any other foreign particles. Then the part is stripped – this removes previous coatings. Finally the part is sandblasted. This stage cleans the part down to bare metal and creates a texture on the substrate which allows the powder coating to adhere to it. After a final clean the part is ready.
• Applying Powder
  The technician sprays the powder through an electrostatic spray gun. The positive charge makes the powder bond with an electrically-grounded extrusion.
• Heat Aluminum Profiles in the Curing Oven
  The technician puts the extrusions into a large curing oven. The oven bakes the extrusions until you have a uniformly-melted coating.
• Cool the Extrusions
  After the extrusions are baked, the technician removes them so they can cool off. Once cool, you’ll have a smooth, hardened coating.

Powder coating features and benefits:

Durability

It is more resistant than other finishes and enhance product performance.

Environmentally friendly

As it is liquid Solvent-free, excess powder can be recovered and reused.

Better Appearance

It gives you a wide range of beautiful, bright color options and finish choice (including smooth, textured, gloss, matt, iridescent, glitter, and candy.

Cost efficiency

It is cheaper than liquid paint.

Flexibility

Suitable for a wide range of materials including metals, glass, MDF, wood and plastics.

We have successfully offered services to Various clinetele with custom requirements and have established reputation for quality-work, high quality services, and most importantly, on time delivery.

Some of the key features of our facility are as follows:

• A fully automatic horizontal plant measuring 2 Mtr wide x 1.5 Mtr High.
• Conveyerised Automatic Plant with 10 M. tons production capacity per shift.
• 8 Automatic & 2 Manual Powder Coating Guns from Nordsons
• Dust Collector to collect the dust particles.
• 12 Mtr Long motor driven conveyor system
• Laboratory & Quality Control to monitor the process