0.5x1000 DX51 Prepainted White Galvanized PPGI Steel Coil with 25mm/50mm Grid for Whiteboard Marker
Price:
Negotiable
MOQ:
Negotiable
Delivery Time:
Negotiable
Product Description
Product Overview
This 0.5x1000 DX51 prepainted white galvanized PPGI steel coil is specifically designed for whiteboard marker applications. Manufactured with a magnetic grid pattern, it offers excellent writability and erasability while maintaining superior surface quality.
Key Features & Benefits
- High-quality prepainted white surface with magnetic grid pattern (25mm x 25mm or 50mm x 50mm)
- Excellent processability and superior corrosion resistance
- Enhanced crush resistance with no paint peeling issues
- Smooth surface texture with high glossiness (≥100 GU)
- Superior pen hardness (3-4H) for durable writing surface
- Environmentally friendly manufacturing process
- Cost-effective alternative to powder and spray paint materials
Technical Specifications
| Parameter | Specification |
|---|---|
| Thickness | 0.135-0.4mm |
| Width | 600-1380mm |
| Gloss Level | ≥100 GU |
| Pencil Hardness | 3-4H |
| Grid Line Size | 25mm x 25mm, 50mm x 50mm |
| Minimum Order Quantity | 25 tons |
Material Composition
PPGI (Pre-Painted Galvanized Iron) utilizes hot-dip zinc coated steel substrate with surface pretreatment and multiple layers of liquid coating applied through roll coating process. The coating materials include polyester, silicon modified polyester, and high-durability formulations.
Industry Applications
- Whiteboard and marker board manufacturing
- Construction and building: roofing, ventilating ducts, handrails, partition panels
- Household appliances: refrigerator panels, washing machine shells, microwave components
- Further processing as coating base plate material
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Company
Top Metal Manufacture Limited