Powdercoating is done with thermoplastic or thermoset polymer powder, and these materials are formulated for bonding with different base metals to give the best results. North Somerset Sandblasting or abrasive blasting is forcibly propelling a stream of abrasive material under high pressure to remove surface contaminants. • Long term durability, For more information on whether powder coated aluminium extrusions would be a good fit for your project, don’t hesitate to get in touch and speak to one of our team by phoning 01275 879995 or e-mailing sales@custom-profiles.com. Read our latest aluminium extrusion advice & information posts. One solution to this problem is the aluminium powder coating process. • Apply the Powder: The most significant step in the process is applying the electrostatically charged powder to the aluminium. Steel or aluminum railings with a powder coat are suitable for both indoor and outdoor applications. Without solvent, the coating has to depend on the melt and flow phase of the cure cycle to achieve a smooth finish. Powder coating is the technique of applying dry paint to a part. How the Powder Coating Process Works 1) Pre-treat the Aluminum Surface. We build our staircases to accommodate your tread of choice. Instead, it’s possible to understand the process by breaking down its key parts. The powder used for the process is a mixture of finely ground particles of pigment and resin, which is sprayed onto a surface to be coated. Head Office The ultimate smoothness of a powder film is related to a number of other factors as well: While it is not at risk of rust, aluminium is a corrosive metal. BS21 6RR UK The technician sprays the powder through an electrostatic spray gun. • Heat and Cure the Aluminium: The next step is to heat the aluminium extrusion in a curing oven. The result is a uniform, durable, high-quality, and attractive finish. Aluminum oxide is a hard, durable, weather-resistant substance that protects the base metal. Unit 5B Tweed Road Industrial Estate Common powder coat color options include “Raven Black,” “Sparkling Silver,” “Dazzling Pewter,” “Texture White,” “Gamblers Gun Gray” and “Oil-Rubbed Bronze.” For an additional fee a custom color can be selected to suit your style.At Keuka Studios, we offer both powder-coated steel and powder-coated aluminum for railing posts and top rails. The pre-treatment process involves removing dust, grease, and any other foreign... 2) Apply Powder to the Extrusions. Powder-coated steel is the most popular and cost-effective option offered at Keuka Studios. Aluminium is also susceptible to scratches and scuffs which can detract from its aesthetic appeal. Thanks, Rich! By carrying this out you are safeguarding against a powder coat which flakes or is unable to adhere. One solution to this problem is the aluminium powder coating process. The preparation process for aluminum includes conversion coating which is an immersion bath process used as a corrosion inhibitor before proceeding with the powder coating of the parts. Looking for a powder coated railing or interested in a custom color for your railing? And that’s to allow the aluminium to cool. Next is a 5-stage cleaning process that includes using an alkaline cleaner to remove dirt and oils, a hot water rinse, an Iron Phosphate wash to help promote adhesion, a cold water rinse, and a non-chrome sealer. If you want your aluminium extrusion to have a world class finish then it needs to be treated. Powder Coating Aluminium. It’s a system of protection which involves applying an electrostatically charged powder coating. • Visually appealing • Decorative coating resistant to chips and scratches. The exact science behind the aluminium powder coating process is complex, but there’s no need to delve deep into the chemistry. So, here’s what happens: • Pre-Treat the Aluminium: To ensure maximum adherence it’s crucial that the aluminium goes through a pre-treatment process. It is this coating which provides a long term protection to the metal and improves it’s appearance. Adding a powder coat to either of these materials can improve durability and add a stylish finish to complement your building. www.keuka-studios.com/6-types-…, Rich Perello: Creating A Seamless Design/Build Process - with our cable railing systems. As you can see, there are a wide range of possibilities when it comes to working with the aluminium powder coating process.