Prepainted Steel Sheet for Green Writing Board
1. Production Description:
Color coated steel coil/sheet means coloring is processed on to the surface of steel coil by coating PE paints.
* Widely used for Writing Board, Message board, Teaching Board.
* Advantages Features: Stable property, anti-corrosion, 20years guarantee after special process, the lowest density in metals, the color coated steel become one of the most popular new materials.
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Brand name
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Alucosuper or OEM
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Painting
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Polyester(PE) Epoxy
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Sandard
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ASTM, JIS,AISI, GB
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Grade
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SGCC.DX51D
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Thickness
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0.2mm---0.8mm
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Width
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1000mm, 1200mm, 1350mm, 1500mm or as your request
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Zinc coating
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40-120g/sq.m.
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Color
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White, Green, Black
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Packing
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Wooden cases or wooden pallet
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Delivery
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10-15days
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Cetificate
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SGS ROHS CTC ISO9001 CE
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MOQ
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5tons or negotiable
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2.Product Picture:
Specification of Physical&Chemical test:
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Test item
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Method
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Standard
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Result
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Film thickness
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Electromagnetic thickness tester
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Top 22±2μm
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Average more than 20μm
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Back 5±2μm
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Average more than20μm
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Gloss(Top)
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60 degree reflection
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Standard 85 degree
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85±5 degree
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Color difference
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Minota delta color machine
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Difference with standard sample
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Difference ≤1
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Adhesion test
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100/100
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95/100
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95/100
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Pencil hardness
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JIS K5400
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≥3H
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No scratch
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Mek test
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Rubbed with MEK on surface
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No see the material
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80 times
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Chemical
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JIS K5400
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5% H2SO4 24 Hr
5% HaoH 24 Hr
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No change on the surface
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Anti pollution
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Red, blue, black ink
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Easy clean
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Easy clean
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NOTE:
The born of pre-painted metal sheet is a qualitative leap in the traditional painting process. It is widely
used because of its high-quality, like eco-friendly, low cost, high efficiency and fast switching color.
Using pre-painted metal sheet will effectively improve your marketing competition.
