product description
PPGIRoll is a popular material，It is made of hot-dip galvanized steel sheet or electroplated galvanized steel sheet（Galvanized layer）For the substrate，Coated with multiple layers of organic coating，To prevent it from rusting。Used for roof panels、wallboard、furniture、Household Electric Appliances、Automotive components, etc。It maintains the strength of galvanized steel，At the same time, its organic coating provides a variety of colors and attractive appearance。
Product parameters
product name | Color coated galvanized coilPPGI |
thickness | 0.13mm-0.8mm |
width | 600mm-1250mm |
length | Support customization |
colour | according toRALColor card（Can provide custom patterns） |
paint | PE / SMP / HDP / PVDF |
primer | epoxy primer / Polyester primer / Water soluble acrylic primer / Polyurethane |
Coating thickness | finish：10-30mic / Back paint：5-25mic |
CGL PPGI steel
Mainly using hot-dip galvanized steel sheet as the substrate，Due to the protection of zinc layer and organic coating，Its service life is longer than that of hot-dip galvanized sheet。The available zinc layer is275can/square meter。
Electroplated galvanizing PPGI steel
Using electroplated galvanized sheet as the substrate。Due to the thin zinc layer of electroplated galvanized sheet，Usually it is20g/㎡，Therefore, its corrosion resistance is not as good as hot-dip galvanized sheet。Therefore, this product is not suitable for making outdoor walls and roofs。But it has a beautiful appearance and excellent processing performance，Mainly used for household appliances、steel furniture、Interior decoration, etc。
Color selection
We offer a variety of colors to choose from，The following are common colors，If you prefer other colors or patterns，Please send us RAL Color Code。
PPGIAdvantages of color coated rolls
Color coated galvanized coils come in various colors and patterns，Meet different styles and purposes。The colorful coating also makesPPGISteel is more corrosion-resistant、lasting。PPGISteel coils have excellent processing performance。Therefore, you can make the coil into different products according to your needs。The color coated galvanized steel coil retains the strength of the steel，Make it tough and safe。PPGILightweight coating coil，Easy to transport and install。givePPGLCompared to steel，More affordable prices。
Surface Treatment
Film covering
This process involves coating a transparent organic film on a steel coil at high temperatures（30-50㎛）。It has some unique properties，Like fire-resistant、Fingerprint resistant、Excellent durability、Anti fouling ability, etc。obviously，This processing method can effectively protect steel coils during storage and transportation。
knurling
knurlingPPGISteel coil design has different patterns。The popular pattern is plaster、Diamond shape, etc。And it's customizable。Compared to smooth steel coils，It has vivid3Deffect。
Coating type
In coil steel coating，Resins and pigments play a role in durability，The most commonly used topcoat is polyester、Silicone Modified Polyester、High durability polyester and polyvinylidene fluoride, etc。
polyesterPE
Good adhesion、Rich colors、Wide range in terms of formability and outdoor durability、Moderate chemical resistance、Low cost。
Silicone Modified PolyesterSMP
Hardness of coating film、Good wear resistance and heat resistance；And good external durability and anti powdering properties、Gloss retention，Moderate flexibility、Medium cost。
High durability polyesterHDP
Excellent color retention and UV resistance、Excellent outdoor durability and anti powdering properties、Good adhesion of paint film，Rich colors、Excellent cost-effectiveness。
Polyvinylidene fluoridePVDF
Excellent color retention and UV resistance、Excellent outdoor durability and anti powdering properties、Excellent solvent resistance、Good formability、Resistance to dirt、Limited colors、high cost。
Application scope
construction：Like a roof、Interior and exterior wall panels、Balcony panel、suspended ceiling、Partition wall、window、Door panels, etc。
Transportation：For example, car decorative panels、The deck of a train or ship、Container, etc。
electrical equipment：Mainly used for making refrigerators、washing machine、Air conditioning and other enclosures。Home appliancePPGIThe coil has the best quality，The highest production requirements。
furniture：Like a wardrobe、Lockers、radiator、lampshade、table、bed、bookcase、Shelves, etc。
Other industries：Like a rolling shutter、billboard、Traffic signs、lift、whiteboard， ETC。
