pre painted coated galvanized magnet writable metal coil sheets

WRITING BOARD STEEL

Green Chalk Writing Board Steel

Black Writing Board Steel

Writing Board zinc color coated steel coils

Surface Pre-treatment

Use named Bonderite surface treatment agent to pre -treatment manufactured by Chemetall S.A, France, forms a layer of extremely dense and corrosion-resistant surface coating on the surface of the coating

Top & Back Coating

1. Pencil Hardness

4H (Gouge Hardness)/2H (Scratch Hardness)

2. Resistant to wipe by whiteboard pen
With a whiteboard pen on the whiteboard painted 10 lines of about 10 cm long line, naturally dry or put into the oven at 60 degrees for 30 minutes, wipe after cooling, the surface is good without leaving traces

3. Resistant to contamination
Tomato sauce, juice, soy sauce, coffee drops or plan on the sample sheet, with glass cover on the surface, after a week after the wipe with alcohol, the sample surface does not leave the stains

1. Impact Test ASTM D2794

2.Bending Test ASTM D4145

3 Solvent Resistance ASTM D5402

Typical Properties (Passed these testing terms as following)

1. Impact Test ASTM D2794

2.Bending Test ASTM D4145

3 Solvent Resistance ASTM D5402

Accelerated Corrosion And Weathering Test

1. Salt Spray Test ASTM B117

2. Weathering Test -QUV ASTM G53

3. Humidity Resistance Test ASTM D2247

4. Chemical Resistance - Spot Test ASTM D1308

Whiteboard Steel Coils/Sheets

Writing board steel features, coils & sheets:

1. White color paint in high gloss coated steel with whiteboard pen.

2. Wear and flat surface for office, school,bus station or other public places to applicantion for whiteboard,note board, calendar,bulletin board.

3. Magnetic, good attractive by magnet.

4. Coil inner diameter 508mm, coil weight around 2.5 tons; sheet size 1 * 2M, 1 * 0.8M, 1.2*2M or other customized size.

4. Regular color : white/ black/green three colors

Whiteboard Steel Sheet Free Samples

Packing Of Steel Sheets & Plates

(Note: 20mt- 25mt per 20"Container)

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), pre painted coated galvanized magnet writable metal coil sheets 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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pre painted coated galvanized magnet writable metal coil sheets 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.pre painted coated galvanized magnet writable metal coil sheets 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.pre painted coated galvanized magnet writable metal coil sheets 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.