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3 Steps to Powder Coating Greatness
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3 Steps to Powder Coating Greatness

Powder coating provides a durable, attractive finish for many items. This coating is thicker than wet paint finishing methods, allowing the coated items to withstand hard use for many years to come. It is the leading industrial finishing method and can be found in many applications, including automotive, manufacturing, agricultural, and outdoor equipment production.

Powder coating tools can have many benefits. Powder coating can add corrosion protection as well as providing a non-slip grip to hand tools. Plus, powder coated hand tools can add a measure of personalization with a wide choice of colors, textures, and gloss levels. To coat tools properly, there are several steps involved. Here is a guide to powder coating hand tools, resulting in durable, attractive finishes that last.

Step 1 – Preparation is Key

To ensure a durable, lasting finish, items to be powder coated must be prepared carefully. This means removing old coatings, debris, scale, and oils from all surfaces. Hand tools often have embedded grease and oil in addition to rust or corrosion. Professional powder coating services often use media blasting to remove the scale and corrosion that can harm new finishes. Sandblasting tools before coating is a great way to ensure good adherence of the new finish – it offers a bit of roughness that helps the powder stick to the surfaces of the tool better. Once the tools are blasted, a quick dip into a solvent is a good idea. This removes fingerprints, oil, and grease that can affect the quality of the powder coat.

At this time, it is beneficial to pre-heat the curing oven. Achieving the proper curing temperature is critical; consult the powder manufacturer’s documentation for the right temperature.

Step 2 – Coat the Tool with Powder

In the powder coating process, electrical charges are applied to the powder spray gun (positive charge) and the item to be coated (negative charge). Adjusting the voltage applied to the gun and the item to be coated can affect the adherence of the powder, resulting in a thicker finish if desired. The spray gun may also have pressure adjustments – consult the gun manufacturer and the powder documentation for appropriate PSI settings. The two charges work to attract the powder to the tool surfaces; powder particles will adhere to every crevice and nook if the charge voltage is set properly.

Single-pass spraying generally achieves the best coating. Start the spray to one side of the tool and move smoothly, releasing the gun’s trigger once the spray coats the entire tool surface.

Step 3 – Curing the Tool

Once the tool is coated with the powder of your choice, the next step is curing in a hot oven. As mentioned earlier, there is an ideal temperature range to ensure a good cure. Consult the powder manufacturer’s documentation for this temperature. Too hot of an oven, or too long of a curing time, may result in scorching of the tool surfaces, leaving unsightly marks in the powder coated finish. Too low of a temperature or too short of a curing period may result in an undercure and a coating that isn’t uniform.

By following these steps, a professional-level powder coat can transform old tools into clean, personalized items that are protected from corrosion. Professional powder coating services can help you find the right powders, colors, and textures to suit your specific tool needs.

This article was brought to you by PowderCoat Services, an Orange-County based firm with over 40 years of providing exceptional services to local businesses.

Addressing the Root Problem Helped Me to Look Good Again
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My grandmother has glaucoma, and she was given Careprost to use to help treat one of the symptoms that she has. She was told that a happy side-effect of using it is that it helps to make your lashes grow. She had always felt that she has been lacking in the eyelash department, so she was tickled to see how long and lush hers soon grew after using it. Not long after, I learned that anyone can use the same product and see the same results. Considering that my own lashes had become very sparse due to age, I wanted to try it out, too.

Most people have been surprised throughout my life to find out that I wear makeup. I do not look especially wonderful with no makeup on at all, but when I do use it, I know how to use a very light hand when applying it so that it does not look obvious on my face. However, as I began growing older, I found that I needed to try out and use even more makeup to hide imperfections that come with age.

Why You Should Take Your Ground Power Unit to a Maintenance Shop
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Summary: Taking good care of your aviation equipment is of utmost importance, because you want to be certain that all steps of the flying process will run smoothly, from preparation to takeoff.

Whether you are flying professionally or leisurely, you want to place safety at the top of your concerns. Flying, while fun, is an activity that can be quite dangerous if not approached with the proper amount of caution. Aircraft maintenance equipment should be handled correctly to guarantee its reliability and effectiveness, which is why it is important to routinely take it to a shop.

 

Taking the Unit to the Shop

 

Like other devices, lead and lithium ground power units require maintenance check-ups to determine if any parts have been damaged and if components need to be fixed or replaced. If it has been over 300 hours since the ground power unit was last examined, you may need to take it to a specialized mechanic for in-depth inspection. Whoever is looking at the GPU should look closely at cables, sensors, and components to make sure the parts are secure, undamaged, not cracked, and not missing.

 

With many intricate details in yellow aircraft starters, having the aid of a professional who knows exactly what to look for is crucial. Dirt can damage delicate components and prevent the overall power unit from working as intended, which is why air, fuel, and oil filters may need to be replaced, entirely. Faulty power-generating parts in a ground power unit can prevent the unit from providing the aircraft with sufficient energy to start up. When talking to a maintenance professional have him or her check voltage levels and run charging tests to check whether the product is charging as efficiently as possible.

 

Lithium ground power units found at Start Pac, for example, have robust battery lives and the technology to prevent sulfation problems from arising when the battery is kept in a discharged state. Features like this ultimately decrease the number of potential issues one might run into when working with a power unit. Regardless of how familiar you are with ground power units, it is worthwhile to have a trained professional also take a look at the device to confirm that it is safe to use.