Sustainability at a lower cost in construction with 

A pre-engineered and precast construction panel with fiber cement board on the outside, fiber cement board on the inside, and a core made of cement, fly ash, and  EPS with a total thickness of 6 inches can provide resistance to wind loads of 185 miles/hour. 

Here are the technical characteristics that contribute to its wind resistance:

• Material Strength: The materials used in the panel, including fiber cement, cement, fly ash, and polystyrene, have the necessary strength to withstand wind loads exceeding local regulations. Fiber cement is known for its durability, while the core material (cement, fly ash, and polystyrene) provide structural integrity together with a steel interlocking system and tubular structure.

• Thickness: A total thickness of 6 inches provides a robust barrier against wind pressure. The thickness helps distribute the load and increases resistance to deformation and deflection.

• Core Insulation: The polystyrene (EPS) core acts as insulation and can provide added structural stability when mixed with cement. It contributes to the overall energy efficiency of the panel and can help maintain the panel's strength under varying temperature conditions.

• Fastening System: A secure, marine-grade galvanized and well-designed tubular and fastening system, such as screws and anchors, is essential to ensure that the panel remains firmly attached to the structure during strong winds.

• Load-Bearing Capacity: The panel is designed to support the loads imposed by wind pressure, including wind uplift, wind shear, and lateral loads. It meets or exceed local building codes and standards for wind load resistance.

• Moisture Resistance: Wind-driven rain can be a concern. The panel is designed to resist moisture penetration, preventing water damage and maintaining its structural integrity. In addition waterproofing materials will be installed during the finishing phase.

• Panel Geometry: The panel's design, including its shape, interlocking system, and edge details, can affect its wind resistance. An aerodynamic or interlocking design help the panel withstand wind pressure and minimize wind-driven moisture infiltration.

• Testing and Certification: Panels undergo testing for wind resistance, including tests for wind uplift and impact resistance. The panels have been certified and rated for their ability to withstand various wind loads, typically measured in pounds per square foot (PSF) or pascals (Pa).

• Engineering Evaluation: Each project will have its unique architectural and engineering drawings generated by a local architect and engineer, which will be presented to planning for approval.