Hot Dipped Roofing Color Coated Steel Coil Prepainted Eco - Friendly
Structure of decorative galvanized steel sheet :
* Topcoat (finishing) which provides color, pleasing appearance and appearance and a barrier film to enhance long-term durability.
* Primer coat to prevent undercutting of paint and enhance corrosion resistance.
* Pretreatment layer applied for good adhesion and to enhance corrosion resistance.
* Zinc coating for added corrosion resistance.
* Base steel sheet.
Specifications:
| Metal | Hot dipped galvalume steel |
| Thickness | 0.3mm-0.8mm |
| width | 600mm-1500mm |
| Color | According to customers’ request |
Payment
a. 30% prepayment and 70% against B/L copy.
b. L/C at sight (need check the bank information and account information)
Delivery time
Within 15-30 days after prepayment under normal conditions.
We will inform you when signing contract if delivery time delay
Packing
Each bare coil to be securely tied with two bands through the eye of coil (or not) and one circumferential, the contact points of these bands on the coil edge to be protect with edge protectors. Coil then to be properly wrapped with water proof /resistant paper, it then to be properly and completely metal wrapped. And each packed coil to be properly wrapped with band, three-six such band through the eye of coil at about equal distance, and two-four such bands securely tied around belly of coil at about equal distance.
Advantages
1. good durability, and can be used longer than galvanized steel
2. good heat resistance, and compared with galvanized steel,under high temperature it does not discolor easily
3. good heat reflecting,good weldability, good adhesion
4. machining capability and spraying performance similar to galvanized steel
5. protective film can be provided according to customers’ requirement
Email: sale.ex@xinhong-steel.com
Mobile/Viber/Whatsapp: +86 18012353378
Skype: bettyzling
