PPGI & PPGL Sheet Coating

The total thickness of the pre-painted galvalume steel coil is composed of the
base steel – coating -primer – top paint – protective layer thickness.
The top paint thickness is 10-25μm, and the back paint thickness is 5-20μm.
The thinner the base steel thickness, the higher the price of the ppgi steel coil,
because the processing cost becomes higher.
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PPGI & PPGL Sheet Coating

The total thickness of the pre-painted galvalume steel coil is composed of the
base steel – coating -primer – top paint – protective layer thickness.
The top paint thickness is 10-25μm, and the back paint thickness is 5-20μm.
The thinner the base steel thickness, the higher the price of the ppgi steel coil,
because the processing cost becomes higher.
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WOOD OR STONE PRINTED STEEL COIL

The wood or stone printed steel coils are made
according to different patterns of wood or stone
types by carving different patterns on the rollers.
It is like prepainted steel coils, but the pattern looks more beautiful.
Usually such steel coils are used in home and company decoration,
all kinds of panels and even home appliance etc
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PREPAINTED GALVANIZED STEEL COIL(PPGI)

continually meets industry standards and customer
requirements with a quality-first approach.
As an ISO 9001:2015-certified company,
Alliance Steel strives to develop lasting
relationships by providing the right product
on time and at a competitive price.
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The prepainted steel coil

The prepainted steel sheet in coil is a product obtained by subjecting a
hot-dipped galvanized steel sheet, an galvalume steel sheet, or an
aluminum sheet to a surface chemical treatment (coating) , followed by baking and curing.
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Prepainted Steel Coil

Color coated steel sheet is made by chemical pretreatment,
preliminary coating and fine coating, the quality of the coating is
more even,stable and ideal than single spraying or brushing on the surface of formed metal.
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