2303-07: Performance Characteristics of OX-IS® Structural Insulation, OX-IS® HS (High Shear) Structural Insulation and SI-Strong Structural Insulation

Report Holder:
OX Engineered Products

Product Name:
SI-Strong Structural Insulation, OX-IS® HS Structural Insulation

Listing Number:
2303-07

Issue Date:
Tuesday, June 20, 2023

Updated Date:
Tuesday, June 20, 2023

OX-IS® Structural Insulation, OX-IS® HS (High Shear) Structural Insulation and SI-Strong Structural Insulation are structural insulated sheathing panels for use in the following applications as:

1. Wall sheathing in buildings constructed in accordance with the IBC and IRC for light-frame wood and steel construction.
2. Structural wall sheathing to provide lateral load resistance (wind and seismic) for braced wall panels used in light-frame construction.
3. Structural wall sheathing to provide resistance to transverse loads for wall assemblies used in wood construction.
4. Insulating sheathing applied as infill to portions of walls that are not designed as braced wall panels or shear walls.
5. Insulated sheathing in accordance with the IRC and IECC Section C402.
6. An approved Water Resistive Barrier (WRB) in accordance with the IBC and IRC when installed with approved Construction Tape on all sheathing seams
7. An air barrier material as part of an air barrier assembly in accordance with the IRC and IECC Section C402, the manufacturer installation instructions and this Listing.
8. An approved draftstop material when installed in accordance with Section 3.9 and Section 4 of this Listing.