Aluminium Prepainted Galvalume Steel Coil PPGI Corrugated Steel

Weathering heat reflective color plate prepainted galvalume steel coil :

Introduction of prepainted galvalume steel coil :

Pre-painted galvanized steel combines utility with beauty. It consists of tin, chrome, zinc or paint, which are the extra finish applied to the natural steel surface. The application of coating is to protect the surface of steel from oxidation and it is also used to enhance requirements for visual appearance.It is made by taking gavalume sheet and alloy gavalume sheet as the substrate through surface pretreatment, coating one or more layers of liquid coating by roll coating, baking and cooling. The used coatings including polyester, silicon modified polyester, high-durability polyester, polyvinylidene fluoride, epoxy and high corrosion-resisting coating are widely used for building, transport, home appliances, solar energy, furniture, etc. It is mainly used as the side door plate of refrigerators, and shell of DVDs, air conditionings, freezers, and washing machines.

Color coated steel plate is a new type of building material that has been rapidly developed in the world in the past 30 years. It is refined by chemical pretreatment, primary coating, color coating and other processes on a continuous unit. The coating quality is much more uniform, stable and ideal than that of single-piece spraying or brushing on the formed metal surface.

Featured by excellent decoration, formability, corrosion resistance and strong coating adhesion, the color coated steel plate can keep the novel color for a long time. Therefore, the color coated steel plate can obtain good economic effects such as replacing wood with steel, efficient construction, energy conservation, pollution prevention, etc., and become an ideal material for manufacturing building plates today.

Introduction of prepainted galvalume steel coil :

Prepainted Galvalume Steel Coil are normally used in roofing material in many foreign contries now,especially in south east asia contries.Due to such kinds of products have different colors ,which not only looks beautiful ,but also can effectively provide UV ,strong wind,heavy rain.The PPGL for roofing can be used more than 10years.

Specification of prepainted galvalume steel coil :

Here comes some buildings that used prepainted galvalume steel coil in Brunei,Malaysia,Thailand...as below.