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PPGI PPGL as known as Color coated steel,It has excellent weather resistance, corrosion resistance and good processing performance.Pre-painted steel is getting popular in public buildings, such as stadiums, railway stations, exhibition halls, theaters, etc. It is widely used in construction, home appliances, transportation, automobile industry, steel mills, power plants, electrical industry, medical uses, advertising, furniture industry, and so on.Also, pre-painted steel is available in different base metals, paintings, coating thicknesses, coating methods, surface treatment methods, etc.
How to Decide PPGI/PPGL Coil?
1. Coating Types
When choosing a primer, you need to consider the adhesion of the primer; while for top coating, corrosion resistance and color retention will be more important.
There are four commonly used coatings, including polyester (PE), silicone modified polyester (SMP), high durability polyester (HDP), and polyvinylidene fluoride (PVDF). PE coating is of good adhesion and it is widely used as a primer.
While HDP and PVDF because of their excellent durability and color retention.
They have the best long life span: more than 25 years.
2. Thickness of Coating
Painting thickness is usually 18-22um. The max top paint can be 55um. Generally, the thick the coating, the better the durability.
You can choose according to the use environment. For example, I need this material: Dx51d+AZ150 PVDF/HDP 30um, it may used in the sea,or chemiercal factory. If you have special requirements, please let us know.
3.The base metal steel
The base metal steel commonly used consist of: Galvanized steel, Galvalume steel and Al-Zn-Mg steel.Generally, The more zinc content, the longer the service life.and the zinc coating ranges from AZ30g-AZ275g.
| Thickness |
0.12-4.0mm | |
| Width |
914mm/1000mm/1200mm/1219mm/1220mm/1250mm/1500mm etc. | |
| Zinc Coating |
30-275gsm | |
| Coil weight |
3-8 tons or as customer's requirement | |
| Coil ID. |
506-610mm | |
| Grade |
SGCC,DX51D,DX53D,DX54D.Q195,Q235,Q345,etc | |
| Type of coating |
Galvanized | |
| Technical Standard |
GBT2518-2008,ASTM A653, JIS G3302-1998,EN 10142-2000 | |
| Trade terms |
Price terms | |
| Payment terms | ||
| Advantage |
Excellent price, competitive price, prime quality, prompt delivery | |
| Delivery time |
Prompt delivery or as the order quantity | |
| Packaging Details |
Water proof paper is inner packing,galvanized steel or coated steel sheet is outer packing , side guard plate,then wrapped by seven steel belt.or according to customer's requirement | |
| Application |
Workshop, agricultural, warehouse, corrugated roof sheet, wall, light steel roof structure, etc. |
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Shandong zengxin building group co.,ltd is located in the northern China heavy-industry development zone. Enjoys convenient sea and land transportation, with TianJin port on its north, Shanghai port on its south and Qingdao port on the east. A network of high-speed railways ( such as Beijjng-Shanghai ) and highways (such as Beijing-shanghai And Beijing-fuzhou ) intersect here!
Shandong Zengxin Building Co.,LTD. Is a modern integrated production enterprise which incorporates the processing & manufacturing of cold-rolled steel, galvanized steel, Galvalume steel, and prepainted steel, sales and logistics. The total investment of the project is 2.45billion RMB, covering an area of 105 acres, with an annual capacity of 1.2 million tons.
1.Q: How is your Payment Term?
A:One is 30% deposit by TT before production and 70% balance against copy of B/L; the other is Irrevocable L/C 100% at sight.
2.Q: Can you provide sample?
A: Yes, for regular sizes sample is free but buyer need to pay freight cost.
3.Q: Can we visit your factory?
A: Warmly welcome. Once we have your schedule, we will arrange the professional sales team to follow up your case.
4.Q: Can provide OEM/ODM service?
A: Yes. Please feel free to contact us for more details discuss.
5.Q: What's the MOQ ?
A: 25Tons is ok,because this can full one 20ft container
6.Q: What's your market ?
A:South American/Africa/Middle East/Europe/Korea/Russian Federation ETC.
7.Q: What's your delivery time ?
A:Regular lead time is 15 days after received deposit
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