A 40 lb./ream (65g/m2) natural kraft, saturated one side with ferrous, nitrite-free, volatile corrosion inhibitor (VCI) formulation and polycoated on the other side with 6 pounds of polyethylene. Provides good moisture barrier and grease-proofness together with excellent VCI properties including compatibility with copper and cuprous alloys.
Classified as six months protection when stored outside and properly protected from moisture and other environmental elements; 24 months minimum, inside dry storage.
|Mild Carbon Steel||Provides full protection|
|Aluminum (1100)||Compatible, light protection in contact and vaporphases|
|Zinc or Zinc Galvanized Steel||May provide light protection|
|Silver||Not recommended 4|
|Category A 2||Not recommended 4|
|Category B 3||Not recommended 4|
1 Brass alloys in the “red” area containing up 20% zinc will act like copper; brass in the “white” area containing over 20% zinc and will act like Category A metals
2 Category A metals include zinc, cadmium, nickel, cadmium-plated steel, and nickel-plated steel. These are prone to contact corrosion sensitivity with inhibitor chemicals, but will be protected as shown in the vapor phase
3 Category B metals include lead, antimony, Babbitt alloys, solder, magnesium or magnesium alloys
4 “Not recommended” does not indicate incompatibility. Compatibility testing is always recommended. Our “not recommended” rating indicates that there may be more effective products for these applications. Your sales representative can help recommend the optimal product for specific applications
The data presented refers to typical values only and should serve only as a guide and does not encompass normal variability, or constitute any warranty. We urge purchasers to conduct tests for suitability in their specific end use.