Greif: Barrier protection technology

The GCube Shield technology from Greif is an advanced barrier protection technology used in its intermediate bulk containers (IBCs) to reduce the permeation of gases through the polyethylene.

GCube Shield
GCube Shield

The innermost layer remains 100% percent HDPE, which complies with current requirements for food and chemical compatibility. The intermediate layer contains the Shield blend that reduces the permeation of gasses both in and out of the polyethylene. The external layer allows for customization including colors or antistatic.

Applications include flavors and fragrances, paint, agrochemical, specialty chemicals, and food and beverages.

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