[PR]上記の広告は3ヶ月以上新規記事投稿のないブログに表示されています。新しい記事を書く事で広告が消えます。
Coating involves using paint, like a powder-coated finish. The process of plating, specifically “electroplating,” involves passing current through an electrolyte. It splits and deposits atoms on metal objects, making them electroplated.
Generally, you will want a minimum of two coats of paint – this is a good rule of thumb for any wall or ceiling you're painting. You'll rarely get a seamless finish from just one coat of paint, and even if you do, coverage isn't the only goal when it comes to painting a room.
Acrylic is a synthetic resin and a mild alkaline polymer substance (methyl isobutyl ketone) used to make high-quality and durable acrylic coatings or paintings. It is classified according to application.
An epoxy coating is a coating compound consisting of two distinct elements: an epoxy resin and a polyamine hardener (also known as a catalyst). When mixed, the resin and hardener engage in a chemical reaction that creates cross-linking of the elements as it cures.
Coatings are specified as organic or inorganic according to the nature of their binder. Organic coatings are those that have an organic binder. Inorganic coatings are those that have an inorganic binder such as a silicate.
The coating process consists of applying a coating material to a moving web of flexible substrate. The carrier substrate may be paper, film, or aluminum foil and the resulting material's additional properties will vary depending on the required application and on the material's end-use.
The process uses a specialized pigment that starts off as a powder that is applied to the dry parts (hence the term, “powder coating”). When exposed to heat and electrical charges, the powder goes through a chemical bonding process and melts, hardening into a solid surface that perfectly contours to the item covered.
You can use either a water-based acrylic paint or an oil-based paint, as long as the container identifies "for metal" somewhere on its labeling. Oil-based paints take much longer to dry, and they need a high-quality paintbrush that doesn't shed during application.
Metal coatings are coatings that are applied to metal in order to protect the metal and reduce wear and tear. An unprotected metal will rust and corrode due to environmental exposure. By coating the metal, an extra layer of protection is provided.
Epoxies are widely used as corrosion protection coatings for factory-applied metal applications because they exhibit excellent adhesion to metals and offer high moisture-, chemical-, and impact-resistance.