External application - OTHER
Metal doors, garage doors, door boxes, mailboxes, roller shutters, fences, pens for animals
In any external application of the product, it is necessary to take into account the actual environment and choose a coating with the appropriate level of corrosion resistance. According to EN10169, corrosion resistance can be specified on a scale from RC1 to RC5, where RC3 and RC4 are suitable for an environment with a medium level of pollution, and RC5 is the highest strength category. In addition, it is necessary to take into account the requirements for this particular application (hardness, scratch resistance, flexibility). The specifics of the product should be discussed in advance. In addition to building finishes, painted steel is often used in other components, such as doors and shutters. Such products benefit from durability, profitability, stability of the sizes and small weight thanks to properties of steel. High quality workmanship and variety of appearance distinguish steel from other conventional materials. Wherever a painted surface is required, a polymer-coated steel is the right component, bringing many other added benefits.