Metallic powder coatings are decorative protective finishes for Metal Coating Company. The multi-colored metallic powders tend to be applied with single application, and then it is top-coated with clear powder to improve the conclusion even more.
Metallic and mica powder coatings contain metal flake or mica particulate matter that provides these coatings their special appearance. These flakes and particulars really are a freestanding component. Metallic and mica powder coatings are homogeneously blended with basics color powder and so are known as Dry-Blended powders. One can choose from Epoxy, Hybrid, Urethane, and TGIC Polyester chemistries.
The difficulties up against dry-blended powders are with color consistency, limited penetration in recessed areas, and their limited power to be recycled. Dry-blended powders are usually applied employing a corona gun by using a flat spray nozzle. Metallic and mica powder coatings are processed by physically bonding those to the top of the powered coating. Generally, all of the metallic or mica particles are bonded, however some may not be firmly attached and will cause various problems from the finishing process.
Bonded metallic and mica powder has fewer lines than dry blended powders and are more readily recyclable. In addition, in addition they provide color that is certainly more consistent after recycling and less picture frame effect, together with a better penetration and better transfer efficiency. Although bonded metallic and mica powder could be reclaimed, it will always be better to minimize the ration of reclaimed powder to virgin powder in order that you produce the very best finish. Bonded powders can be purchased in Epoxy, Hybrid, Urethane, and TGIC polyester chemistries.
Metallic powders will have some drawbacks linked to them. The first being that aluminized powder finishes do tend to look weathered eventually. Another drawback is loading, which can be an uncontrollable lack of electrostatic high-voltage power in the tip of your spray gun and occurs since the metallic powder has created a ground path with the powder hose to the high voltage to travel. To minimize loading, a specially engineered spray muzzle can be used if the volume of Curing furnace from the powder is just not excessive.
The use of metallic powder has been the reason behind several spray booth fires. Spice powder coatings are unique blends of multiple finished powder colors, resulting in a highly aesthetic and protective coating. These multi-colored powders can be bought in Epoxy, Hybrid, Urethane, and TGIC Polyester chemistries. Spice powder coatings are most often useful for end use applications like casual furniture, shelving, case goods, and leisure equipment. However, spice powder dacronet can be used for other considerations.
Spice powder coatings do pose some challenges for the applicator as compared to the use and implementation of smooth, solid color powders. Therefore, applicators have to apply a consistent as well as pattern to guarantee film thickness consistency and provide a high quality appearance. Due to nature of the spice powder coatings, the color and appearance may vary once the powder is reclaimed. Furthermore, substrate density may affect flow and look of the finished product.
Since metallic powder with this type is produced with the addition of pure finely ground mica or aluminum or bronze particles, you will be actually spraying a mix of the plastic powder and also the Dacromet coating blended with it. With various guns the metallic particles in relation to the soil object may orient themselves differently. The orientation of the aluminum particles will determine the last finish.