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Dx51d SGCC Dx52D Sgcd1 Dx53D
Prepainted galvanized steel coils are high-quality steel sheets that have been galvanized and then coated with a layer of paint.
The production process involves hot-dipping the steel into a zinc bath to provide corrosion resistance, followed by the application of a primer and a topcoat of paint.
This coating not only enhances the coil's durability and resistance to rust but also offers an attractive, uniform finish.
These coils come in a variety of colors and finishes, making them suitable for a wide range of applications. They are commonly used in the construction industry for roofing, wall panels, and architectural facades.
Additionally, they are used in manufacturing appliances, automotive parts, and HVAC equipment. The prepainted finish reduces the need for additional painting or maintenance, providing a cost-effective and visually appealing solution for many industrial and commercial projects.
Name | Prepainted galvanized steel coils |
PPGI Thickness | 0.15mm-1.2mm |
PPGI Width | 750mm-1250mm ,also available for strip 28mm-600mm |
PPGI Color | According to RAL color or clients sample |
Painting Thickness | PE paint top coating 15-25micron , back coating is 5-10micron |
if back coating is double ,thickness can be 22micron | |
Zinc Coating | 99% pure zinc coating ,zinc weight from 40GSM to 275 GSM |
Quality Control | SGS testing , test zinc coating thickness/PE coating thickness/ T testing and others by every coil |
PPGI Package | water proof paper is inner packing, galvanized steel or coated steel sheet is outer packing , side guard plate , then wrapped by seven steel belt . |
The coating types currently used for PPGI/PPGL steel coil include PE, PVDF, SMP, acrylic, PVC, etc.
PE
The PE-coated color-coated steel sheet is easy to be processed and formed because of its good adhesion, and the price is relatively cheap. But the other degree of UV resistance and chalking resistance is relatively low. PE color coated steel can be used for the roof of ordinary civil buildings.
SMP
SMP steel plate has better durability, and the cost is higher than the PE coating. Silicone is not as good as PE in terms of adhesion and processing formability to materials,
High Durable Polyester (HDP)
It is better than ordinary SMP coatings, and its outdoor weather resistance reaches 16 years. Its flexibility and weather resistance are higher.
PVC
PVC coating has nice anti-chemical and anti-water, and the coasting is relatively thick, which can well protect the substrate. The PVC coating is rarely used because they pollute the environment.
PVDF
PVDF coatings have great color retention and corrosion resistance. Among the PPGI sheet coating for construction, it is the highest grade.
Acrylic
The comprehensive performance is good, the price is expensive, and it is only used in specific fields (such as containers).
Prepainted galvanized steel coils are high-quality steel sheets that have been galvanized and then coated with a layer of paint.
The production process involves hot-dipping the steel into a zinc bath to provide corrosion resistance, followed by the application of a primer and a topcoat of paint.
This coating not only enhances the coil's durability and resistance to rust but also offers an attractive, uniform finish.
These coils come in a variety of colors and finishes, making them suitable for a wide range of applications. They are commonly used in the construction industry for roofing, wall panels, and architectural facades.
Additionally, they are used in manufacturing appliances, automotive parts, and HVAC equipment. The prepainted finish reduces the need for additional painting or maintenance, providing a cost-effective and visually appealing solution for many industrial and commercial projects.
Name | Prepainted galvanized steel coils |
PPGI Thickness | 0.15mm-1.2mm |
PPGI Width | 750mm-1250mm ,also available for strip 28mm-600mm |
PPGI Color | According to RAL color or clients sample |
Painting Thickness | PE paint top coating 15-25micron , back coating is 5-10micron |
if back coating is double ,thickness can be 22micron | |
Zinc Coating | 99% pure zinc coating ,zinc weight from 40GSM to 275 GSM |
Quality Control | SGS testing , test zinc coating thickness/PE coating thickness/ T testing and others by every coil |
PPGI Package | water proof paper is inner packing, galvanized steel or coated steel sheet is outer packing , side guard plate , then wrapped by seven steel belt . |
The coating types currently used for PPGI/PPGL steel coil include PE, PVDF, SMP, acrylic, PVC, etc.
PE
The PE-coated color-coated steel sheet is easy to be processed and formed because of its good adhesion, and the price is relatively cheap. But the other degree of UV resistance and chalking resistance is relatively low. PE color coated steel can be used for the roof of ordinary civil buildings.
SMP
SMP steel plate has better durability, and the cost is higher than the PE coating. Silicone is not as good as PE in terms of adhesion and processing formability to materials,
High Durable Polyester (HDP)
It is better than ordinary SMP coatings, and its outdoor weather resistance reaches 16 years. Its flexibility and weather resistance are higher.
PVC
PVC coating has nice anti-chemical and anti-water, and the coasting is relatively thick, which can well protect the substrate. The PVC coating is rarely used because they pollute the environment.
PVDF
PVDF coatings have great color retention and corrosion resistance. Among the PPGI sheet coating for construction, it is the highest grade.
Acrylic
The comprehensive performance is good, the price is expensive, and it is only used in specific fields (such as containers).
