Vendedor escolor

Domingo 29 enero 2023

The coating of color-painted aluminum coil is divided into a polyester-coated aluminum coil (PE) and fluorocarbon coated aluminum coil (PVDF). The polyester coating formed by repeatedly baking and coating on the surface of the aluminum plate can form a continuous solid film firmly attached...

Domingo 29 enero 2023

It is required to control the solidification process of the zinc layer to obtain relatively uniform and fine zinc flowers, but visible to the naked eye. The minimized spangle galvanized steel can meet the needs. All types of hot-dip galvanized steel coils are making procedure and...

Domingo 29 enero 2023

The color-coated coil, also named ppgi, is a product made of hot-dip galvanized sheets, hot-dip aluminized zinc sheets and electro-galvanized sheets. After surface pre treatment (chemical degreasing and chemical conversion treatment), one or several layers of organic coatings are...

Domingo 29 enero 2023

The coating of galvalume steel is composed of 55% aluminium, 43.4% zinc and 1.6% trace elements. PPGL is a product made of painted galvalume steel coil. After surface pre-treatment like chemical degreasing and conversion treatment of galvalume metal, one or several layers of organic...

Domingo 29 enero 2023

Pre painted aluminium coil, as the name suggests, is the surface color coating treatment of aluminum plate or (aluminum roll), common fluorocarbon color coated aluminum (color coated aluminum roll), polyester color coated aluminum (color coated aluminum roll). Painting over painted...