Color Coated Galvalume Steel Coil PPGL
Classification :
PRODUCT DETAILS
Color Coated Galvalume Steel Coil PPGL Description
PPGL steel is a durable, colorful and economical building material. It is the abbreviation of color coated aluminum-zinc plated steel plate, which is based on aluminum-zinc plated steel plate. The aluminum-zinc coated steel is then continuously painted in coil form. Due to its heat resistance and corrosion resistance, it has become a material for various construction purposes, especially roofs and walls.
Product Parameters
|
Product Name |
Color Coated Galvalume Steel Coil PPGL |
|
Thickness |
0.13mm-0.8mm |
|
Width |
600mm-1250mm |
|
Length |
Support Customization |
|
Color |
According RAL Color Card (Can provide custom pattern) |
|
Paint |
PE, SMP, HDP, PVDF |
|
Primer |
Epoxy primer, Polyester primer, Water soluble acrylic primer, Polyurethane primer |
|
Coating Thickness |
Top Coat: 10-30mic, Back Paint: 5-25mic |
Color Selection
We provide many colors to choose from, the following are common colors, if you like other colors or patterns, please send us the RAL color code.

PPGL Color Coated Coil Advantages
Excellent Corrosion Resistance
Because it contains 55% aluminum, the corrosion resistance of PPGL is much better than that of PPGI, which can greatly extend the service life.
Good Heat Reflectivity
Good heat resistance can keep the building cool in the hot summer.
Weather Resistance
Pre-coated aluminum-zinc steel can withstand severe weather conditions, such as extreme summer, winter or rainfall.
Good Processing Performance
PPGL steel plate is easy to shear, profiling, blanking and other processing.
Beautiful Appearance
They have a pleasing surface finish and aesthetics that look attractive and impressive.
Coating Type
In the coil coating, the durability of the role is the resin and pigment, the most commonly used finish polyester, silicon modified polyester, high durability polyester and polyvinylidene fluoride.
Polyester PE
Good adhesion, rich color, wide range in formability and outdoor durability, medium chemical resistance, low cost.
Silicon Modified Polyester Smp
The hardness, abrasion resistance and heat resistance of the coating film are good; as well as good external durability and powder resistance, gloss retention, general flexibility and medium cost.
High Durability Polyester HDP
Excellent color retention and UV resistance, excellent outdoor durability and chalking resistance, good 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 formability, dirt resistance, limited color, and high cost.
Scope of Application
Construction industry: such as roof, interior and exterior wall panels, balcony panels, suspended ceilings, partition walls, windows, door panels, etc.
Transportation: For example, car trim panels, train or ship decks, containers, etc.
Electrical equipment: mainly used for making freezers, washing machines, air conditioners and other enclosures. PPGI coils for home appliances have the best quality and the highest production requirements.
Furniture: such as wardrobes, lockers, radiators, lampshades, tables, beds, bookcases, shelves, etc.
Other industries: such as roller shutters, billboards, traffic signs, elevators, whiteboards, etc.
Prepainted galvanized coil (PPGI Coil) is a pre-coated steel coil made of high-quality hot-dip galvanized steel sheet (GI) or electro-galvanized steel sheet as the base material. It is coated with one or more layers of high-performance organic coatings through surface pretreatment and continuous roller coating process, and is baked and solidified at high temperature. The product combines the excellent mechanical properties of galvanized steel sheets with the good corrosion resistance, weather resistance and decorative properties of organic coatings. It is a high-quality metal material widely used in construction and industrial manufacturing fields.
PPGI membrane has the characteristics of light weight, high strength, corrosion resistance, easy processing, and rich colors. PE, SMP, HDP, PVDF and other coating systems can be selected according to different use environments to meet the application needs of different climate conditions and engineering projects. At the same time, the product supports RAL international standard colors and personalized pattern customization, providing more beautiful and durable surface effects for construction and industrial products.
With excellent molding performance and stable product quality, PPGI coils can be processed into shearing, slitting, stamping, bending, and profiling, and are widely used in color steel roof panels, wall panels, sandwich panels, household appliances, furniture, door and window profiles, cold storage projects, ventilation ducts, auto parts, and other metal products manufacturing fields.
We can provide different thicknesses, widths, galvanized layer weights, coating types, colors and packaging solutions according to customer needs, and provide professional product selection suggestions and technical support to provide global customers with stable and reliable color-coated steel coil solutions.
Product features
Using high-quality hot-dip galvanized steel sheet (GI) or electro-galvanized steel sheet (EG) as the base material, it has excellent corrosion resistance.
Produced by continuous roller coating process, the coating is uniform, strong adhesion, and the surface is smooth and beautiful.
Provides PE, SMP, HDP, PVDF and other coating systems to meet different climate environments and application needs.
Supports RAL international standard colors and personalized colors, wood grain, stone grain, printing, embossing and other surface effect customization.
It has good forming performance and can be used for deep processing such as slitting, shearing, stamping, bending, and profiling.
Long-lasting color with excellent weather resistance, color retention and UV resistance.
It is light in weight, high in strength, easy to transport, process and install, and can effectively improve construction efficiency.
It is widely used in roof panels, wall panels, sandwich panels, household appliances, furniture, door and window profiles, cold storage and industrial manufacturing.
Supports personalized customization services such as thickness, width, galvanized layer weight, color, coating and packaging.
Produced in strict accordance with international standards and providing stable product quality and professional technical support.
Product parameters
| Item | Parameters |
| Product Name | Color-coated galvanized coil (PPGI Coil) |
| Base Material | Hot-dip galvanized steel sheet (GI) / electro-galvanized steel sheet (EG) |
| Thickness | 0.13 mm – 0.80 mm |
| Width | 600 mm – 1250 mm |
| Coil Weight | 3–8 MT (customization supported) |
| Coil Inner Diameter | 508mm/610mm |
| Length | Support customization (Customized) |
| Color | Produced according to RAL international standard color card, customized colors and patterns can be provided |
| Top Coating | PE/SMP/HDP/PVDF |
| Primer | Epoxy primer, polyester primer, water-based acrylic primer, polyurethane primer |
| Paint Thickness | Topcoat: 10–30 μm; Backcoat: 5–25 μm |
| Zinc Coating | Z30–Z275 g/m² (can be customized according to customer needs) |
| Steel Grade | DX51D, DX52D, SGCC, CGCC, G350, G550, etc. |
| Yield Strength | 140–550 MPa (optional) |
| Surface Finish | High gloss, matte, wood grain, stone grain, printing, embossing, suede, etc. |
| Processing Service | Slitting, cutting, laminating, embossing, punching, etc. |
| Implementation standards (Standards) | ASTM A755, ASTM A653, EN 10169, EN 10346, JIS G3312, GB/T 12754 |
| Packaging | Standard export waterproof packaging, can be customized according to customer requirements |
| Applications | Roof panels, wall panels, sandwich panels, home appliances, furniture, doors and windows, cold storage, ventilation ducts, auto parts and industrial manufacturing, etc. |
Customer Praise
All products comply with global mainstream standards: API 5L/5CT, ASTM A106/A53/A335, EN 10216, ISO 3183, JIS and GB standards. Complete MTC and third-party inspection certificates are available.
APPLICATION FIELD
Agricultural Machinery
Aerospace
Shipbuilding
Bridge
Oil pipeline
Chemical industry
Steel structure
Architecture
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