Polyurea Coatings and Components – A Guide to Polyurea and Its Applications
Polyurea is a sort of synthetic foam polymer that is derived from a synthetic resin component by step growth polymerization. The polyurea can be either aliphatic or aromatic in nature. The aromatic polyureas are usually called as “green polyurea” and they are commonly used as vehicle fluid, to lubricate moving parts of the engine, polyureas are also used as an anti-freshening agent, in textile industry for sealing and thickening etc. It is a polyurea that has low density and high tensile strength and that is also very light weight and ductility.
Polyurea is widely used for various applications where it is most commonly applied is for the purpose of industrial coating systems. These coatings have a wide range of advantages that makes them very advantageous and superior over their ordinary counterparts. As they are generally composed of polyurethane and a protective coating, they offer many advantages over the normal versions. They are flexible, resistant to corrosion, flame retardant, easy to handle, safe from UV rays and provide high resistance to chemical action.
Polyurea coatings have several advantages over their ordinary counterparts. Polyurea coatings offer fast set up time, excellent adhesion properties, high hardness, good shock and abrasion resistance, high resistance to chemical action, resistance to ozone and flame, and excellent insulation properties. It can also provide quick setting time and high hardness. It also offers good chemical resistance to abrasion and creep. Thus polyurea coatings are great for all sorts of industries that require strong, durable, slip resistant and reflective materials.
Polyurea has a very high degree of chemical resistance which makes it an ideal selection for building materials and components. They are resistant to both alkali and acid and are unaffected by the effects of weathering and sun rays. Thus they are suitable for use in a wide variety of applications including building structures, flooring materials, roofing material, pumps, pipes, and connectors. Additionally polyureas are available in a variety of viscosities and can be used as flexibly hard wearing, flexible but non-flexible polyurethane or multi-compound polyurethane products.
Polyurea is high density and extremely hard and able to withstand extreme temperatures. Therefore it is commonly used in construction projects such as foundations and walls. They are also used in the automotive industry where reinforced polyurethane products are used in the manufacture of seat belts, airbags, roll cages, harnesses and foot attachments to enhance safety. In the building industry they are used in a wide range of applications including flooring and wall coating as well as structural components, structural reinforcing elements, roofing and framing systems, sealants, lubricants, and sealing solutions.
Another major advantage polyurethane has over traditional materials is that they have a very high level of structural flexibility and resistance to change in any condition. This is because polyurethane products are composed primarily of polyurethane foam and a combination of various polymer compounds including resins and additives. Because polyurethane coatings provide such great levels of moisture resistance and structural flexibility polyurethane is commonly used in industrial, building and construction projects. If you are looking for the most durable, strongest and toughest coating for your construction needs polyurethane may be the only answer.
