Trapezoidal metal sheets MMR / MM (also corrugated sheet, profiled sheet) is a traditional covering for roofs / walls. The trapezoidal profile is widely used for roofing of agricultural or industrial buildings as well as for facade panels, wall profiles, fences, etc.
Though the history of the trapezoidal profile dates back to the 19th century this type of roof remains in high demand all over the world.
Thetrapezoid MMR/MM profiles are formed on a modern profiling equipment. The ridges of trapezoid profiles are stiffeners to withstand mechanical stress.
Depending on the shape and height of the profile (20 mm or 45 mm), trapezoidal sheets are divided into roof profiles (MMR20/MMR45) and wall profiles(MM20/MM45)
For the production of trapezoidal profile MMR / MM, we use galvanized steell ZN, as well as metal with various types of coatings - glossy polyester PE and matt polyester MPE, polyurethane PUR and matt polyurethane MPURRequest