Galvanized roll 0.4 - 0.47 mm

Galvanized roll 0.4 - 0.47 mm galvanized roofing sheet is a rolled steel strip with a thickness of 0.3 to 2 mm, coated on both sides with a zinc layer with a thickness of about 0.02 mm. In this case, zinc is applied in two ways:

- an electrolytic method, in which zinc is deposited on a steel sheet immersed in an electrolytic bath with a zinc solution, under the influence of an electric current;

- hot method, in which a sheet of steel is lowered into a bath filled with molten zinc. This method gives a better, stronger and more durable coating. For roofing, hot-dip galvanized steel is usually used. Only such steel provides the required durability of the roof with constant exposure to unfavorable factors - water, dust, solar ultraviolet radiation, heat and frost. According to the surface structure, galvanized sheet steel roofing is subdivided into: smooth; profiled. Smooth galvanized steel is often used for installing roofs of any shape, including the most difficult reliefs. It is also convenient to make curtain rods, gutters, drainpipes, ventilation structures, drainage systems from smooth galvanized steel.

 Galvanized roofing sheet, in addition to classical galvanizing, is often covered with various polymer films - polymer-coated sheet. Polymer film significantly increases the anti-corrosion properties of galvanized, and, consequently, increases its durability.

  You can buy a Galvanized Roll 0.4 - 0.47 mm from us at the most favorable price in Ukraine. A wide range of products allows us to quickly and efficiently fulfill any orders, helping you to complete any construction work on time.