FEATURES
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High-Tension Structural Return & Nail Depth Guide
More rigid connection to the exterior wall
Helps prevent nails from being nailed too tightly
Double-Ply Nailing Hem
Double the tear resistance
Increased high wind performance
Patented Twister Lock and Cyclonic Locking System
Bolsters the lock in winds up to 227 mph
Enhances overall rigidity of siding system on the wall
Windload tested to 227 mph
(223 mph - 8" Board ‘n Batten)4
Rigid EPS Foam Insulation1
Maximum thermal R-value2 performance
Increases panel rigidity
5 times greater impact resistance
Contains PREVENTOL® TM3 termite protection
1 1/8" Panel Projection
Enhanced shadow lines
Added panel rigidity
Tested and Certified
Meets or exceeds ASTM standards and VSI Product Certification
Drop Guard
Prevents the panel from dropping out of the lock during installation
Secures the patented Twister Lock and Cyclonic Locking System
