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Zibo Modern Steel Co.,Ltd

1220mm Polymer Coating Prepainted Color Coated Galvanized Iron Sheet Metal

Detailed Introduction: The color coating steel coil(PPGI), a new strip steel pre-coating product, has fast developed in the recent 30 years. It is processed on the high-speed continuous machine with processes including chemical pre-treatment, initial coating and refined coating, etc. Its coating...

Product Details

Detailed Introduction:
The color coating steel coil(PPGI), a new strip steel pre-coating product, has fast developed in the recent 30 years. It is processed on the high-speed continuous machine with processes including chemical pre-treatment, initial coating and refined coating, etc. Its coating quality is far more even, stable and ideal than the single spraying or brush coating on the metal shaping surface.
With excellent decoration, formability, anti-corrosion and powerful coating adhesion ability, the color coating steel is capable of keeping its color and luster fresh for a long time. Since its excellent economic profit of combining wood with steel, highly efficient construction, energy saving and pollution resistance, etc., it has become an ideal building material.

The Available Specification of Pre-painted Steel Coil

The Available Specification of Pre-painted Steel Coil (Unit:mm)

Thickness

0.13-1.2

Width

914-1250

Inside Diameter

508/610

Zinc Coating(g/m2)

60-180(g/m2)

Material Grade:

SGCC

Carried Standard

GB, ES, JIS, ASTM, DIN, BS

Surface Finish

RAL color by customer request,
Top coating 18-25 μm,
Back coating 5-8 μm

1. The inside diameter is normally 508mm. 2. The tolerance of width, length and the thickness of the steel coil are according to the corresponding standard

Coating Performance

Coating  type

Pencil hardness

Glossiness (%)

T bend

MEK

Reverse impact J

Salt fog resistance (h)

Low

Medium

High

Low

Medium

High

Low

Medium

High

Polyester

≥F

≤40

40~70

>70

≤5T

≤3T

≤1T

≥100

≥6

≥9

≥12

≥480

Silicon modified polyester

≥F

≤40

40~70

>70

≤5T

≤3T

≤1T

≥100

≥6

≥9

≥12

≥600

High-durability polyester

≥HB

≤40

40~70

>70

≤5T

≤3T

≤1T

≥100

≥6

≥9

≥12

≥720

Polyvinylidene fluoride

≥HB

≤40

40~70

>70

≤5T

≤3T

≤1T

≥100

≥6

≥9

≥12

≥960

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If you're interested in the 1220mm polymer coating prepainted color coated galvanized iron sheet metal, welcome to buy the quality and durable products with our factory. As a professional manufacturer and supplier in this field, we will offer you the competitive price and fast delivery.

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