| Feature | T1-11 (Plywood) | LP SmartSide | HardiePanel (Fiber Cement) | | :--- | :--- | :--- | :--- | | | Low | Medium | High | | Weight | Light | Light | Very Heavy | | Installation | Easy (circular saw) | Easy | Difficult (needs shear blades) | | Rot Resistance | Poor (if unsealed) | Excellent (treated) | Excellent | | Maintenance | High (paint every 5 yrs) | Low (10+ yrs) | Very Low (15+ yrs) |
: Made from thin layers of wood veneer bonded together. It is generally stronger, more moisture-resistant, and sturdier than OSB versions. t111 siding
Avoid high-pressure power washing, which can force water into the wood fibers and cause delamination. Use a soft brush and mild detergent instead. | Feature | T1-11 (Plywood) | LP SmartSide
To avoid the common failures associated with T1-11, follow these rules: Use a soft brush and mild detergent instead
The most common failure point for T1-11 is the bottom edge. Generously apply paint or sealer to these cut edges before installation. Maintenance and Lifespan