- Double-Ply Windload Nailing Hem for increased tear resistance in high winds
- High-Tension Structural Return ensures a snug fit and less energy loss
- Nail Depth Guide for proper installation
- Patented Twister Lock for a structurally stronger connection to the exterior wall
- Rigid Foam integrated for 5 times greater impact resistance
- Deep profile for increased shadow lines
- Integrated Permeability lets your house "breathe"
- Drop Guard prevents panel from dropping too far down or even out of the lock – while being installed
1.125" Overall Insulated Siding System Thickness
Super Polymer Formulation uses premium materials for outstanding performance.
Cyclonic Locking System stands strong in high winds - windload tested to *227 mph!
Windload testing is based upon ASTM 5206 testing and the results are reported per
ASTM 3679 section 5.11.
Florida Building Code FL#1712.5