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Packaging Foils

All types of anti-corrosion foils were tested at the Military Research Institute in Brno, Czech Republic and have been recommended for military use. The certificates can be found on the web site.

How does the corrosion protection work?

Active substances, so-called VCI (Volatile Corrosion Inhibitors), are chemical compounds with a low vapor pressure, i.e., substances volatile at room temperatures.  When an enclosed space is formed above the protected metal surface, the VCI molecules evaporate and create a microclimate inside the package.

In an atmosphere rich in VCI molecules, they condense and cover the metal surface with a microscopic layer of VCI molecules, which prevents access to substances causing corrosion. The barrier enclosing the protected space limits the loss of VCI outside this space and thereby ensures both the sufficient concentration of active substances and the required period of protection.

It is important that the content of water vapor does not rise inside the packaging with the layer of VCI inhibitors. Therefore, it is recommended to insert a water vapor absorber into the packaging in order to guarantee the correct functioning of the anti-corrosion packaging material.

Packaging Folis

Characteristics

  • anti-corrosion foil
  • moisture resistant
  • broad-spectrum protection of metal materials against corrosion
  • 100% recyclable
  • weldable material
Ilustrativní obrázek role obalové fólie

Our offer of packaging foils

Anticor Economic

Corrosion-resistant film reinforced with a leno grid, saturated with evaporative corrosion inhibitors. It is used for the packaging and protection of metal products against corrosion. During packaging, the foil must be sealed so that the inhibitor acts in the package, protects the product and does not leak outside.

It is resistant to UV radiation for the period of the corrosion inhibitors’ activity, which is approximately 1 year.

Characteristics Packaging foil with anticorrosive effect
Roll size 150 cm
Weight 75 g/m2
Weave leno weave
Thermal stability from -50 to +70 °C
Use Simple packaging offering corrosion protection of products made of ferrous metals, non-ferrous metals, aluminum, zinc, and all alloys.

Anticor Svitapcor

Corrosion-resistant film reinforced with a leno grid, saturated with evaporative corrosion inhibitors on one side. It is used for the packaging and protection of metal products against corrosion. The material can be welded using specific welding equipment types.

Characteristics Packaging anti-corrosion foil with anticorrosive effect on one side, transparent.
Roll size 1,5 × 100–250 m (± 2%)
Weight 110 g/m2
Weave leno weave
Thermal stability from -50 to +70 °C
Use Simple packaging offering corrosion protection of products made of ferrous metals, non-ferrous metals, aluminum, zinc, and all alloys.

Alpetpack Anticor

Anticorrosion barrier foil consisting of polyester foil with vapor-deposited aluminum, reinforced with polyethylene leno fabric, and a thick applied layer of polyethylene with evaporative corrosion inhibitors. It is used for the packaging and protection of metal products against corrosion. It can be welded to form an airtight bag, which results in a higher concentration of inhibitors. The barrier is formed by the polyester foil, which reduces water vapor permeability.

Characteristics Packaging foil with anticorrosive effect on one side.
Roll size 1,5 × 50–150 m (± 2%)
Weight 120 g/m2
Weave  leno weave
Thermal stability from -50 to +70 °C
Use Simple packaging of products from ferrous metals, non-ferrous metals, aluminum, zinc and all alloys, machines, mechanical equipment and spare parts for protection against corrosion during storage and transport.

Alpetpack Anticor Longterm

Anticorrosion barrier foil consisting of polyester foil with vapor-deposited aluminum, densely reinforced polyethylene fabric with a canvas weave, and a thick applied layer of polyethylene with evaporative corrosion inhibitors. It can be welded to form an airtight bag.

It differs from Anticor in the weave – Longterm has a canvas weave, which gives extreme strength. The function is the same. Suitable for demanding transports – especially for maritime transport.

Characteristics Packaging foil with anticorrosive effect on one side.
Roll size 150 cm
Weight 190 g/m2
Weave  canvas weave
Thermal stability from -50 to +70 °C
Use Barrier packaging of products from ferrous metals, non-ferrous metals, aluminum, zinc and all alloys, machines, mechanical equipment and spare parts for protection against corrosion during storage and highly demanding transport conditions.

Longterm

Reflective barrier film consisting of polyester foil with vapor-deposited aluminum, reinforced with densely woven polyethylene strips with a canvas weave. Longterm does not contain corrosion inhibitors, but it serves as a very strong vapor barrier.

Characteristics packaging foil
Roll size 150 cm
Weight 190 g/m2
Weave  canvas weave
Thermal stability from -50 to +70 °C
Use Packaging material for demanding transport conditions without the need for an anti-corrosion treatment.
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