China pre painted steel coil PPGI PPGL steel coil

pre painted galvanized steel coils

PPGI PPGL

Introduction:
The color-coating steel plate is a new strip steel pre-coating product quickly developed in the world in recent three decades. It is manufactured through process of chemical pretreatment, primary coating and refined coating in a high-speed continuous machine set. Compared with the coating quality of single-piece spray coating or brush coating on the surface of forming metal, its coating quality is much more uniform, stable and ideal.
The color-coating steel plate has excellent decorative property, forming property and corrosion resistance and high adhesive force of coating, and its color can be kept bright for a long time. Because it has the advantages of replacement of wood by steel, high-efficiency construction, energy conservation, pollution prevention, high economic benefits, etc., the color-coating steel plate is the ideal material

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Units on a continuous cold-rolled strip steel or steel sheet,galvanized steel (electro galvanized,Pre-painted steel coil hot galvanized,Galvalume and cold-rolled plate) as the substrate, after surface preparation (degreasing and chemical treatment), China pre painted steel coil PPGI PPGL steel coil by a roll coating method, applying one or more layers liquid coating, after baking and cooling the resulting sheet is coated steel.Pre-painted steel coil Since the coating can have a variety of colors, it is customary to coated steel is called color coated steel sheet (PPGI).
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China pre painted steel coil PPGI PPGL steel coil is the material which uses galvanized steel as the basic substrate metal. PPGI is prepainted galvanized steel, also known as precoated steel, coil coated steel,Pre-painted steel coil color coated steel etc.China pre painted steel coil PPGI PPGL steel coil A galvanized steel sheet in coil form is cleaned, pretreated, applied with various layers of organic coatings which can be paints, vinyl dispersions, Pre-painted steel coil or laminates.China pre painted steel coil PPGI PPGL steel coil are applied in a continuous process known as Coil Coating.The steel thus produced in this process is a prepainted, prefinished ready to use material.