Tailored Coating Systems
We are the largest custom coater in all of Colorado. Our biggest oven is a massive 12′ x 12′ x 40′ and our booths are even larger. This means we have the ability to process a wide range of parts and sizes. Many years ago, we realized that pretreatment is critical to long-lasting coatings, which is why we offer iron phosphate and / or media blasting before the coating is applied.
While some customers prefer iron phosphate, others swear by blasting, and some need both to ensure they get complete corrosion protection and adhesion. We can tailor each coating so it lasts for years to come.
With tens of thousands of pounds of powder in stock (all inventoried in our computer system), we’re able to keep track of things down to the pound and set minimum stock quantities. We ensure that we’ll never run out of powder in the middle of a project.
Click on the links below to learn more – not all colors are in stock but can be ordered in if needed. We also source from other companies then what are listed here.
- Essentials Exterior and interior powder coating applications | Volume 6
- Metallics & Special Effects – metallic and special effect powder coatings | Volume 2
- Super Durable – Super Durable Powder Coatings | Vol 3
- RAL Colors + Textured & Smooth – Based on RAL | Interior & exterior applications | Vol 3
- Cardinal Powder Coating
- Prismatic Powders Website
Powder coating is a type of coating that is applied as a free-flowing, dry powder. The coating is typically applied electrostatically and is then cured under heat to allow it to flow and form a “skin”. It is used to create a hard finish that is tougher than conventional paint. Powder coating is mainly used for coating metals, such as aluminum and steel.
Durability: Powder coating is a very durable finish, providing excellent protection from corrosion, chipping, abrasion, and weathering.
Aesthetics: Powder coating provides a great finish that is uniform in color and texture. It is available in a huge range of colors and textures, so there is something to suit any preference.
Cost: Powder coating is usually less expensive than traditional liquid coatings.
Efficiency: Powder coating is applied in a dust-free environment and is usually cured in an oven, resulting in a much faster production time than liquid paint.
Environmental Friendliness: Powder coating produces very little VOCs (volatile organic compounds) and is considered to be a much more eco-friendly option than liquid
Powder coating is a type of coating that is applied as a free-flowing, dry powder. The main materials that can be powder coated include metals such as steel, aluminum, brass, copper, and wrought iron.
Surface preparation for powder coating typically involves degreasing and etching the surface either by iron phosphate or abrasive blasting. The surface should be cleaned of dirt, dust, oils, and any other contaminants before the powder coating process can begin. The abrasive blasting process is used to create a uniform and consistent surface profile for the powder coating to adhere to.
The life expectancy of powder coated surfaces can range from 10 to 20 years, depending on the type of powder coating used, the environmental conditions and the level of maintenance.
Powder coating is available in a variety of finishes, including matte, satin, gloss, semi-gloss, and textured. It can also be used to create unique and intricate designs, such as metallic and pearlescent finishes.
Powder coating is used in a wide range of industries including automotive, industrial equipment and machinery, marine, railroad, construction, electronics, furniture, appliance, outdoor recreation, architectural, and agricultural. It is used to provide protection from corrosion, wear and tear, and environmental damage. Additionally, powder coating is used to add aesthetic appeal to products for a wide range of industries.
Wet painting and powder coating are two different methods used for applying paint or coatings onto surfaces. Here are some of the main differences between the two:
- Application process: Wet painting involves applying liquid paint onto a surface using a spray gun or brush, while powder coating involves applying a dry powder electrostatically and then curing it with heat.
- Thickness of coating: Wet painting typically results in a thinner coating than powder coating. This is because wet paint tends to run and drip, so multiple coats are required to achieve a uniform thickness. Powder coating, on the other hand, can be applied in a single coat to achieve a uniform thickness.
- Durability: Powder coating is generally more durable than wet painting. Powder coatings are harder and more resistant to chipping, scratching, and fading than wet paint.
- Environmental impact: Powder coating is a more environmentally friendly option than wet painting. Powder coatings produce very little waste, as the overspray can be reused, while wet painting produces hazardous waste that must be disposed of properly.
- Cost: Powder coating is typically more expensive than wet painting due to the equipment and labor required for the application process.
The Iron Phosphate Pretreatment Process
Iron phosphate pretreatment is a chemical process where a thin layer of iron phosphate is applied to the steel surface to create a protective layer. This helps improve the adhesion of coatings and provides a degree of corrosion resistance. Many benefits come from this process including improved adhesion, greater durability, resistance to corrosion and cost effectiveness.
Steps Involved in Iron Phosphate Pretreatment:
Surface Cleaning – The metal surface is first cleaned to remove any dirt, oils, grease, rust, or old coatings. A clean surface is critical to ensure the iron phosphate layer adheres properly.
Rinsing – After cleaning, the surface is rinsed with water to remove any residual cleaning chemicals. This prevents contaminants from interfering with the next step.
Iron Phosphate Application – The metal part is then submerged in, sprayed with, or brushed with an iron phosphate solution. The chemical we use is a cleaner/coater, which means it’s a degreaser and an iron phosphate in one. For our batch side we use a high pressure wand to “wash” it, then rinse, blow dry, and pre-bake. For our auto line we have a 3 stage washer. First stage is the chemical, followed by a 2nd stage rinse and then a 3rd stage rinse. It then goes through a pre-bake cycle before getting coated.
During this step, the phosphate reacts with the metal surface, creating a thin crystalline layer of iron phosphate which serves as a bonding surface for coatings and provides enhanced corrosion resistance.
Rinsing and Drying – After the iron phosphate layer has been applied, the part is rinsed again to remove excess chemicals. The part is then dried thoroughly to prepare it for the next stage of powder coating.
LARGEST
Custom Coater in Colorado
Call Premium Powder Coating to find out exactly what powder we have in stock.
303-776-7560
