Metal galvanized profile for fastening drywall is one of the most popular materials in the construction market. It is for this reason that similar products began to appear. Unfortunately, not all of them have the necessary quality indicators. Therefore, we’ll talk about how to choose a metallic profiles for fastening drywall so as not to overpay and get a good quality product.
Production of the profile has its own characteristics. Application of zinc coating protects the material from corrosion. Moreover, the content of zinc in the coating should be at least 99.9%. If the indicator is lower, then to install drywall sheets, such a profile is better not to use. Such a frame, especially in wet rooms, will be quickly corroded, the metal is deformed and the collapse of the entire structure is possible.
Remember that coloring is not always additional protection of metal from corrosion. Often with the help of painting, the manufacturer intends to hide a low -quality galvanized layer. In addition, the painted profile is inconvenient in the installation process, since, separating, the upper layers of paint create excess garbage.
When choosing a profile, it should be noted that its thickness should be not lower than 0.5 mm. Such thickness is enough, and for thinner profiles it will be necessary to install additional racks.
To hide the thickness of the profile, many manufacturers make a perforated surface. In addition, it is also difficult to work with such a material.
What is required is a smooth profile with longitudinal stiffness ribs. Its surface should be completely shine, which indicates galvanizing.
Timely assessment of the quality of the profile is an important nuance to avoid many problems during operation.
When you want to have your own water in the courtyard and you need to dig a well in the country, see the offers on the site . Experienced masters quickly and efficiently dig a well at the most reasonable price.
You can skip the recording and leave a comment. Link placement is prohibited.