Principle
　　VCI paper is kraft paper which has experienced special chemical treatment. People use it wrapping metal parts to provide rust protection. VCI numerators gasify and attach to the metal surface to provide all-round protection.

Scope of Applications

　　1.Metal materials, components, tools, measuring and cutting tools with cusps, etc.

　　2.Electronic components, printed circuit boards with cusps, etc.

　　3.Jewelries, silver-wares and other valuables with cusps.

　　4.Molds, casts, ect.

　　5.Bearings, buttons, metal tubes, ect.

　　6.Combination fixture & mechanical installation, etc.

Criteria
　　Strictly correspond to Americal MIL-STD-2073-1, MIL—P—3420E, Chinese national standard QB 1319-1991 and Korean KS A 2112-1995.

Metrials
　　Kraft paper + Korean Nokstop specific vapour phase inhibitor.

Characteristics and Parameters

　　Placing a square foot Betpak VCI paper in the bottom of the packaging can protect all metal surfaces in the 0.5 cubic feet of space.

Specifications: Can be customized according to customer's size requirements.

Storage Environment: VCI paper should be sealed properly to avoid wind, snow, acid, alkali and other harmful chemical substances effects, also should be kept off ground moisture and direct sunlight exposure.

Duration: 12 months