An industrial coating is a layer of substance that is added to an existing surface in-order to provide extra protection or enhance its appearance, or both. These coatings are commonplace and are used to protect and enhance a wide range of items.
There are quite a number of different industrial coatings available, six of which are outlined below.
Epoxy coatings
Epoxy coatings usually consist of an epoxy polymer combined with an amine curing agent. The ratios and ingredients can be altered to create different characteristics so that it can be used in numerous different environments. Epoxy coatings have many good characteristics. They bond well to many materials, are resistant to weathering/abrasion, and can withstand higher temperatures than other coating materials.
Polyurethane coatings
Polyurethane coatings are most often used as a protective final layer on top of industrial primers. These coatings are abrasion resistant and can therefore enhance durability. They are also able to maintain their colour, and can even provide a high-gloss finish if required. Aliphatic coatings are able to deal with exposure to UV and harsher environments, whilst aromatic polyurethane coatings can deal with wet conditions but can fade when exposed to UV light.
Plasma coatings
These coatings are high-quality and can protect a surface from corrosion, wear, and high temperatures. They can also be used for aesthetic purposes and are used in industries including biomedical, electronics, automotive engineering, household appliance production, and aerospace/aeronautics. These are often added to surfaces/products using plasma spray techniques. If you would like to know more about plasma coatings, there are plenty of specialist firms who have detailed online resources, such as those seen here www.poeton.co.uk/standard-treatments/plasma-coatings.
Alkyd coatings
Alkyd coatings are proven and popular. They can be customised to deal with specific settings, are non-flammable and moisture-resistant, offer excellent bonding, and are cost-effective.
Zinc-rich coatings
These are high-performance coatings that are designed to prevent rust and corrosion. They are durable and abrasion-resistant and are extremely effective when used on steel.
Acrylic Coatings
Acrylic coatings are quick-drying and have high gloss capability. They are excellent adhesion-promoting primers, and can increase the product’s corrosion resistance.