Marine Security Systems: Size - Varies by application (typically 1m to 10m), Grade - Marine-grade stainless steel or aluminum, Viscosity - N/A, Buoyancy - Depends on design (some systems are buoyant), Material - Corrosion-resistant metals, polymers, or composites.
Security Systems (General): Size - Compact to large (0.1m to 5m), Grade - Industrial or commercial-grade, Viscosity - N/A, Buoyancy - Typically non-buoyant, Material - Steel, aluminum, reinforced plastics, or electronic components.