ASTM A755 0.12-2.0mm PPGI Coil Akzo Nobel Paint Steel Material
Ppgi/ppgl(prepainted galvanized steel/prepainted galvalume steel)is coated with organic layer,which
provides higher anti-corrosion property and a longer lifespan than galvanized steel sheet.
The base metal for ppgi/ppgl consist of cold-rolled steel,hot dipped galvanized steel,electro-galvanized
steel and hot dipped galvalume steel. the coating material is as following :polyester ,silicon modified
polyester,polyvinylidene fluoride,high-durability polyester etc.
Type of Substrate: | Hot Dipped Galvanized, Galvalume/Aluzinc |
Thickness | 0.15mm – 1.50 mm |
Width: | 30mm – 1250mm |
Coil Weight: | 2,5-8Tons |
Inner Diameter: | 508mm or 610mm |
Zinc/Aluzinc Coating | Z50-Z275G AZ40-AZ180 |
Painting | Top: 15 to 25 um (5 um + 12-20 um) |
Back: 7 +/- 2 um | |
Surface Treatments | Protective Filmed or not |
Forms | Coil, Strip, Sheet, Corrugated, Trapezoid |
advantages of PPGI coil
• Corrosion Resistance
Color coated steel coils are designed to resist corrosion, ensuring longevity in diverse environmental
conditions. The protective coating acts as a barrier against moisture, preventing the formation of
rust and corrosion on the underlying steel.
• Aesthetic Appeal
One of the primary advantages of color coated steel coils is their aesthetic versatility. The wide range
of available colors and finishes allows architects and manufacturers to achieve desired visual effects,
making these coils ideal for applications where appearance matters.
• Durability:
The additional coating not only enhances the steel’s corrosion resistance but also contributes to its overall
durability. This makes color coated steel coils suitable for use in challenging environments, including those
with high humidity, extreme temperatures, or exposure to harsh chemicals.
applications of color coated coil
different surface, bright, matt and pattern
quality control
We have strictly quality control for every batch products.
we own the independent storage space, QC department, and the inspection room of product features,
we do the routine inspection for each kind product, and we test mechanical property, paint performance,
corrosion resistance, usage life etc parameters for some products by our professional inspection room.
3 layers of packing. Inside is craft paper, Middle is water plastic film and outside GI steel
sheet to be covered by steel strips with lock, with inner coil sleeve.