PPGI/PPGL/PPGF
PPGI/PPGL/PPGF are coated steels. The surface can be treated by spray painting, powder coating or electroplating. PPGI / PPGL / PPGF provide long-lasting protection with our proprietary coating that is rust-proof, weatherproof and flame-retardant to meet your needs.
PPGI/PPGL/PPGF are widely used in construction columns and beams, civil engineering, decoration and other fields. Color-coated corrugated steel is durable, functional and beautiful. PPGI / PPGL / PPGF ensure that buildings, cars and appliances will remain in top condition for years to come.
When steel is coated with an additional layer of organic or metallic material to prevent rust, it is called coated steel. Typically, a coating is added to flat steel when it is in coil form.
Coated steel plates can be divided into three major categories: metallic coated steel plates, organic coated steel plates (non-metallic) and tinplate. Coated steel is used in applications where corrosion resistance, aesthetics or food safety are critical.
1. Classification:
According to coating, it is divided into three categories: inorganic coating, organic coating and composite coating. Organic coatings often use polyvinyl chloride, polyacrylate, alkyd resin, polyester, epoxy resin, etc.
According to the combination method of the base steel plate and the coating, it is divided into two types: coating coating method and co-film lamination method. The coating method mainly uses electrostatic spraying or air spraying. The lamination method is a method in which formed, printed, and embossed polyvinyl chloride films are pressed onto steel plates. This type of composite steel plate is also called a plastic composite steel plate.
2. Features:
Take advantage of the respective characteristics of metallic materials and organic materials. It has high strength, rigidity, good workability (can be sheared, cut, bent, rolled, drilled), changeable color and rich surface texture, and the coating is resistant to corrosion, heat and humidity, and low temperature. The coating has strong adhesion and will not be damaged even after secondary mechanical processing.
3. Application:
Exterior wall panels, roof panels, indoor wainscot panels, and ceiling panels for various types of buildings. It can also be used as exhaust ducts, ventilation ducts and other similar components and equipment with corrosion resistance requirements. It is also commonly used as the casing of household appliances.
