Securock® Brand Gypsum Board stands as a premier choice among exterior wallboards and wet-area solutions for contractors and builders. It boasts a mold- and moisture-resistant gypsum core covered with a durable glass mat, available in various thicknesses. Our superior tile bond has undergone rigorous testing, with an impressive ASTM D3273 rating supporting up to 75 kg per square meter in cladding, earning a perfect score of 10 out of 10 for mold resistance.
Securock® Gypsum Board panels are UL Classified for fire resistance, surface-burning characteristics, and non-combustibility. Ideal for low-slope roofing systems, damp areas, shaft walls, and interior and exterior applications, these panels offer long-lasting durability, moisture resistance, and mold prevention.
With Underwriters Laboratories Inc. (UL) Classification and compliance with ASTM C1396 standards, including a 15.9mm treated gypsum core and fiberglass face and back for exceptional water resistance, Securock® is the ultimate choice. Its ease of installation, high-quality performance, and resistance to the elements make it the go-to solution for demanding projects.