1. IBR Corrugated Metal Roofing Sheet brief description
It is formed by cold roll forming machine, using the color steel coil or aluminum steel as the base
materials and is featured with easy installation, high strength, more economic, (low lost ). They
are widely use as the wall or roof of factory, warehouse, garage, exhibition center, cinema etc.


2. IBR Corrugated Metal Roofing Sheet main features
1) Can prevent roof from the damage of excessive moisture and strong winds.
2) 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%.


3. IBR Corrugated Metal Roofing Sheet packing details
1)water proof paper covered with steel sheet on the top; Bundle by steel strip with iron pallet
2)water proof paper covered by whole steel sheet; Bundle by steel strip with iron pallet


4. IBR Corrugated Metal Roofing Sheet installation instruction
1) Prepare roof surface by removing old roofing,rotten wood,adding roofing felt to tentire surface
2) Calculate the numbers. Divide the area of your roof by the size of the sheets you will be using
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. You should use about 20 nails per sheet. 
5) Place the second metal sheet alongside the first with an overlap of 3 to 4 inches (or 10 cm)