Prime PPGL Pre Pre painted Galvalume Steel Coils
Product introduction of Color Coated Steel Coils
PPGI Pre-Painted Galvanized Steel Coilt also called Color-coated coils ,It use hot-dip galvanized sheets, hot-dip galvalume sheets, electro-galvanized sheets, etc. as substrates. After surface pretreatment (chemical degreasing and chemical conversion treatment), one or several layers of organic coatings are coated on the surface, and then A product that is baked and solidified. Colored steel coils are named after being coated with organic coatings of various colors, referred to as color-coated coils.
Substrate Type of Color Coated Steel Coils/Sheet
1.PPGI-Hot-dip galvanized color coated steel sheet(pre-painted galvanized steel sheet)
The product obtained by coating an organic coating on a hot-dip galvanized steel sheet is a hot-dip galvanized color-coated plate. In addition to the protective effect of zinc, the hot-dip galvanized color-coated sheet also protects against rust and has a longer service life than hot-dip galvanized sheet;
2.PPGL-Hot-dip aluminum-zinc color coated sheet(pre-painted galvalume steel sheet)
Hot-dip aluminum-zinc steel sheets can also be used as color-coated substrates (55% AI-Zn and 5% AI-Zn)
PPGL steel is a durable, colorful, and economical building material. It is the abbreviation for pre-painted galvalume steel, which is with Al-Zn coated steel sheet substrate. Then the Al-Zn coated steel is painted continuously in coil form. Because of its excellent heat and corrosion resistance, it has become the preferred material for a wide range of construction uses, particularly roofing and walling.
3.Electro plated zinc color coated sheet
The electro-galvanized sheet is used as the substrate, and the product obtained by baking with the organic coating is
an electrogalvanized color-coated plate. It has a beautiful appearance and excellent processing properties, and
therefore can be mainly used for home appliances, audio, steel furniture, interior decoration, and the like.
Features of Color Coated Steel Sheet Coils
(1) It has good durability and corrosion resistance and has a longer lifespan than galvanized steel plates;
(2) It has good heat resistance and is less likely to discolor at high temperatures than galvanized steel plates;
(3) Has good heat reflectivity;
(4) It has processing performance and spraying performance similar to those of galvanized steel sheets;
(5) Has good welding performance.
(6) It has good performance-price ratio, durable performance and extremely competitive price. Therefore, whether it is architectural designers, engineers or manufacturers, galvanized steel sheets have been widely used in industrial buildings, steel structures and civil facilities, such as garage doors, gutters and roofs.
The Coating Type for PPGI/PPGL Color Coated Steel Coils& Sheet
Polyester (PE): Good adhesion, rich colors, wide range in formability and outdoor durability, medium chemical
resistance, and low cost.
Silicon modified polyester(SMP): Good abrasion resistance and heat resistance, as well as good external durability
and chalking resistance, gloss retention, general flexibility, and medium cost.
High Durability Polyester(HDP): Excellent color retention and anti-ultraviolet performance, excellent outdoor durability and anti-pulverization, good paint film adhesion, rich color, excellent cost performance.
Polyvinylidene Fluoride(PVDF): Excellent color retention and UV resistance, excellent outdoor durability and chalking
resistance,excellent solvent resistance, good moldability, stain resistance, limited color, and high cost.
Application of PPGI/PPGL Color Coated Steel Coils& Sheet
Construction: Roofs, Walls, Garages, Acoustic Walls, Plumbing and Modular Houses, etc.
Automotive: mufflers, exhaust pipes, wiper attachments, fuel tanks, truck boxes, etc.
Home appliances: refrigerator back panel, gas stove, air conditioner, electronic microwave oven, LCD frame,
CRT explosion-proofbelt, LED backlight, electrical cabinet, etc.
Agricultural use: pig house, chicken house, granary, greenhouse pipes, etc.
Others: Thermal insulation cover, heat exchanger, dryer, water heater, etc.
The Details of Pre painted Galvanized Steel Coils &Pre Painted Galvalume Steel Coils
| Name | PREPAINTED GALVANIZED – PPGI | PREPAINTED GALVALUME – PPGL |
| Base metal | GALVANIZED | GALVALUME / ALUZINC |
| Standard | JIS G 3312-CGCC, CGC340-570, (G550),ASTM A -755M CS-B, SS255-SS550 | JIS G 3312-CGLCC, CGLC340-570, (G550), ASTM A -755M CS-B, SS255-SS550 |
|
Grade
| Q195 Q235 Q345 | Q195 Q235 Q345 |
| SGCC SGCH SGC340 SGC400 SGC440 SGC490 SGC570 | SGCC SGCH SGC340 SGC400 SGC440 SGC490 SGC570 |
| DX51D DX52D DX53D DX54D DX55D DX56D DX57D | DX51D DX52D DX53D DX54D DX55D DX56D DX57D |
| S220GD S250GD S280GD S320GD S350GD S400GD S500GD S550GD | S220GD S250GD S280GD S320GD S350GD S400GD S500GD S550GD |
| SS230 SS250 SS275 | SS230 SS250 SS275 |
| Width | 600mm to 1500mm or as your requirement | 600mm to 1500mm or as your requirement |
| Thickness | 0.125mm to 4.0mm or as your requirement | 0.125mm to 4.0mm or as your requirement |
| Zinc coating | Z 30—275 (g/m2) | AZ 40—150 (g/m2) |
| Color | Ral Color Systerm or as per buyer's color sample | Ral Color Systerm or as per buyer's color sample |
| Substrate | Soft, Medium, Hard | Soft, Medium, Hard |
| Surface Finishes | Glossy and Matte | Glossy and Matte |
| Coil weight | 3 tons to 8 tons | 3 tons to 8 tons |
| Coil ID | 508mm /610mm | 508mm /610mm |
The Pictures of PPGL Pre-Painted Galvalume Steel Coils/sheet
The Products Display of Prime Pre Painted Galvalume Steel Coils
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Prime Pre Painted Galvalume PPGI Steel Coils Sheet GL AZM60 35um Polyster Images
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