1. Color Corrugated Metal Roofing introduction
Produced by direct application of a paint (after applying a treatment and, in most instances, a 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. Color Corrugated Metal Roofing main features
1) It 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. Color Corrugated Metal Roofing 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.It is also known used as sinusoidal, corrugated iron
or wriggly tin
4. Color Corrugated Metal Roofing technical processing
Hot rolled steel coil -->Cold rolled- >hot dipped galvanized/ galvalume/painted- > corrugated-->packing
5. Color Corrugated Metal Roofing new high technology
It is 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
Thickness |
0.14mm-0.8mm |
Width |
665mm-1220 (AC) |
Zinc coating |
40g-275g/m2 |
Length |
1000mm-6000mm as your required |
Tolerance |
width:+/-5mm,thickness:+/-0.02mm |
Spangle |
regular spangle,big spangle,minimized spangle or all kinds of color coated |
Pitch |
76mm or as required |
Wave height |
18mm or as your required |
Wave number |
from 8 to 12 |
Type |
steel plate |
Weight of each package |
about 3mt |
Technology |
cold rolled |
Surface treatment |
galvanized,chromated,bright finished,unoiled(oiled) |
Material |
SGCC,SGCH |
Standard |
ASTM,JIS,DIN,GB |
Packing |
export standard packing,packed with moisture resistant paper and metal
wrapping,securely tied for export,on metal skids |