1. PPGI Steel Roofing Sheet introduction
Being produced by direct application of a paint (after applying a treatment and, in most instances,primer)
onto steel sheet in a coil-coating line. Coil-line painting can be used to apply a paint coating directly on uncoated steel sheet or on metallic-coated steel sheet


2. PPGI Steel Roofing Sheet main features
1) PPGI Steel Roofing Sheet protects against corrosion in air and water, and has allowed corrugated
metal roofing to become one of the most durable and withstanding roofing materials available
2) Features of easy installation, high strength, low in costs, durable and nice appearance


3. PPGI Steel Roofing Sheet application scope
Most commonly used for commercial, agricultural, and industrial purposes, however, it is now also
being recognized as an excellent form of residential roofing. Galvanized roofing sheet is also known used
as sinusoidal, corrugated iron or wriggly tin



4. PPGI Steel Roofing Sheet technical processing
Hot rolled steel coil -->Cold rolled- >hot dipped galvanized/ galvalume/painted- > corrugated-->packing


5. PPGI Steel Roofing Sheet new high technology
Being produced on high technology coil coating lines under rigid quality controls, this product has a
painted finish that is uniform in color, gloss, texture and thickness, with excellent paint adhesion and
durability.