VCI and Fiberboard

VCI (Volatile Corrosion Inhibitor) and fiberboard are two essential components in military packaging, each serving a distinct but critical role in protecting goods. VCI materials prevent corrosion on metal parts, while fiberboard provides the structural integrity needed to withstand the rigors of military logistics.

SPECS

VCI (Volatile Corrosion Inhibitor)

VCI packaging is a sophisticated corrosion-prevention method that eliminates the need for messy oils and greases. It works by releasing a vapor that forms a protective, anti-corrosion molecular layer on metal surfaces. VCI is often integrated into bags, papers, and films that are specified under MIL-PRF-3420. This specification outlines the performance requirements for VCI materials, ensuring they provide a reliable, long-lasting protective barrier against rust and corrosion. Applications include packaging weapons, vehicle parts, and tools so they are ready for immediate use upon unboxing.

Fiberboard

Fiberboard is a versatile and durable material used to construct shipping boxes and containers. Military-grade fiberboard is specified for its exceptional strength and resistance to environmental factors. It is a cost-effective and lighter alternative to wood crates. The key specifications for fiberboard are ASTM D5118 and ASTM D5168 for triple-wall containers. These standards define material properties and grades, such as V3C and W5C, which indicate a specific level of weather resistance, strength, and durability required for military supply chain applications.