1. Prepainted Embossed metalRoofing Sheet brief description
It is also called pre-painted panel roofing, which is formed by cold roll forming machine, using the
color steel coil or aluminum steel as the base materials. Color corrugated roofing sheet is featured
with easy installation, high strength, more economic
2. Prepainted Embossed metal Roofing Sheet raw materials
Galvanized steel, Galvalume Steel, Galvalume Pre-painted sheet and aluminium sheet
3. Prepainted Embossed metal Roofing Sheet main features
1) Can prevent roof from the damage of excessive moisture and strong winds
2) It is attached to wood or metal trusses with steel nails or screws that have character of heat-
resisting,corrosion resisting and ageless
3) Light, strong, corrosion-resistant, and easily transported
4) High percentage of recycled material, can reach 90%
4. Prepainted Embossed metal Roofing Sheet packing details
Wrap with plastic film and water proof paper inside,packed with galvanized steel sheet outside,tied
by steel strip and supported by steel pallet
5. Prepainted Embossed metal Roofing Sheet installation instruction
1)Prepare the roof surface by removing old roofing,rotten wood,adding roofing felt to entire surface
2)Calculate the number of roofing sheet.Remember that you will want the metal sheets to overlap
3)Place your first metal sheet in a corner of the roof, flush against the surface
4)Nail in the first metal sheet to the wood of the roof
5)Place the second metal sheet alongside the first with an overlap of 3 to 4 inches (or 10 cm)
6)Nail the second metal sheet to the roof
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 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 |