The system is a four sided interlocking shingle with an integrated nail flange. There is no more need for clips which can be difficult to handle, and the main point of failure in the high wind areas.

The application of the system will be easier and faster than traditional clip systems, which will reduce both material and labor cost.

• Life long roof. The roof will last a minimum of two to three generations particularly in adverse climates.
  
• Great appearance
  
• Durable, particularly in adverse climates