PVC roofing. The advantage of the PVC/polycarbonate roofing is the translucency of the panels.They allow daylight to enter through them.

• If cost is a factor, PVC is a cheaper alternative to sheet metal.
• PVC will block out the heat from the sun much more effectively than sheet metal, which will act like a radiator.
• Some PVC is translucent, but filters ultraviolet rays, and comes in a variety of colors.
• The disadvantages of PVC are that it's not as durable as sheet metal, is noisy in the rain, and can easily break off during high winds.

1.What is the installation order?

Roof Truss→ Setting out →Instill Purlins → Handle Tilted Gutters→Install Roofing Tiles of Main Slope  →Install Roofing Tiles of Secondary Slope →Install Eaves→Instill Main Ridge Tiles  → Instill Tilted Ridge Tiles → Install Ridge Tile Ends →Instill T-junction Tiles →Deal with Roof Protrusions  → Seal Joints or Seams with a Sealant.

2.What do you use to cut the tiles and install the screws?

We use portable ccutting machine to cut the roof tile and use portable ecectric drill to install the screws.

3. What is the regular color does JingChuang provide?

Brick Red, Purplish Red, Grey, Blue, Green

4.What is the temperature limited of the environment that your roof can be used?

From -30°c to 72°c