Understanding polyurea is not easy. There are too many terms and acronyms to mention here. The best way to learn about polyurea coating and polyurea companies is to talk to people who have worked with polyureas and to research the subject in greater depth on the internet.
Definition. The word ‘polyurea coating’ is commonly used incorrectly within the industry. The correct term is ‘urethane polyurea coating’, which defines the three major subsectors of polyurea coatments chemistry: polyurethane surfaces, polyurethane adhesives and polyurethanes, bonded with resin and other components.
Types of polyurea coating. There are several types of polyurea coating, based on various physical properties and applications. A typical high-performance polymer coating combines high heat resistance with excellent physical properties for extremely low cure times and excellent stability. This type of polyurea coating is called thermoset polyurea. Thermoset polyurea cures quickly, has low odor, and is suitable for bonding different physical structures, such as stainless steel and carbon fiber.
Examples of thermoplastics. There are several examples of thermoplastics, polyurea coating includes. Isocyanates are produced during the reaction between an acid and a covalent substrate. The covalent substrate is a catalyst for the reaction, increasing the heat of the conversion and causing the component to encapsulate. The encapsulated component is typically a foam, liquid or even powder that will harden when exposed to light. This type of coating can harden in an accelerated fashion, developing a thicker, harder coating than with any other common polymer.
Thermoplastic polyurea coating. Thermoplastic polyurea coating comes in forms ranging from thermosetting, to thermosetting resins, to thermoforming coatings. These coatings have different physical properties, including tensile strength, ductility, electrical characteristic and hardness. The use of these coatings varies depending on the physical properties desired.
Common polyurea coating applications include garage floor coatings. Coatings do not require curing time, and are ideal for concrete and infill applications. They provide a smooth, glossy finish that will not crack, chip, flake or age. Applying polyurea directly to a concrete surface is a quick, easy, safe and effective way to give your floor a fresh, new look. You can purchase polyurea from most local retailers.
Polyurea is also popularly used in hot-water heating systems, such as in solariums and hot water tanks. It provides a sturdy seal that prevents moisture from seeping into the interior, and acts as a protective thermal insulator. Polyurea coating is a great option for garage floors as it prevents damage to your floor. In addition, polyurea coating is a low-cost, low-maintenance coating that can be cleaned easily and resists most chemicals.
Polyurea coatings offer a wide range of advantages over traditional epoxy and polyurethane coatings. Coatings offer a long-term solution, improving the lifespan and safety of your building. Coatings are easy to maintain, offering low maintenance and durability. Polyurea is known for its impact resistance, providing a great option for concrete or infill applications.
Polyurea coating can be used on concrete and asphalt surfaces, providing a strong barrier between the surface and external elements. The polyurea coating is so strong, in fact, that a blow from a ball or large hammer will not disturb the surface at all. This impact resistance feature makes the polyurea the most suitable for indoor and outdoor use. Polyurea is an extremely durable and tough exterior coating that is both easy to apply and very attractive.