Protect metal parts from rust and corrosion during storage and shipping with VCI technology that works from the inside out. These 20" x 30" ARMOR VCI poly bags combine the durability of 4 mil polyethylene with volatile corrosion inhibitor molecules that vaporize and form a protective molecular layer on metal surfaces. Ideal for manufacturers, machine shops, and exporters storing or shipping ferrous and non-ferrous metal components, fasteners, and precision parts. Unlike traditional rust prevention methods that require oils, greases, or desiccants, VCI film releases corrosion-inhibiting vapors that migrate throughout the enclosed space and adsorb onto metal surfaces. This invisible protective layer prevents oxidation, rust, and tarnish without leaving residue or requiring removal before use. The 4 mil thickness provides puncture resistance for parts with sharp edges while maintaining flexibility for easy heat sealing. Key Benefits: Prevents rust on ferrous metals and tarnish on non-ferrous metals (copper, brass, aluminum) No oils, greases, or coatings to clean off before use Heat sealable for secure closures during transit and long-term storage Transparent film allows visual inspection without opening Reduces material and labor costs compared to traditional rust prevention methods Safe for workers - non-toxic, non-flammable, nitrite-free formulation Specifications: 20" x 30" | 4 mil | LDPE with VCI | 250 bags/case | Heat sealable Common Applications: Machined metal parts storage, automotive component packaging, precision fastener protection, aerospace parts preservation, export shipment corrosion control, tool and die storage, bearing and gear protection, stamped metal part inventory What are VCI poly bags? VCI (Volatile Corrosion Inhibitor) poly bags are packaging films infused with chemical compounds that vaporize and deposit a protective molecular layer on metal surfaces, preventing rust and corrosion without direct contact or oily coatings. How long does VCI protection last? When properly sealed, VCI bags provide corrosion protection for 1-2 years for indoor storage and 6-12 months for outdoor or high-humidity environments, depending on conditions and metal type. Do VCI bags work on all metals? ARMOR VCI bags protect both ferrous metals (steel, iron, cast iron) and many non-ferrous metals (aluminum, copper, brass, bronze), though formulations may be optimized for specific metal types. They are not recommended for certain reactive metals like magnesium.

Brand: NFC Bags
SKU: 14345
Price: 227.43 USD
Availability: InStock

20" x 30" 4 mil, ARMOR Poly VCI Bags

Product Details

Brand: NFC Bags

Gauge: 4

20" x 30" 4 mil, ARMOR Poly VCI Bags

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