Iwata ni for packaging gas for food! Extends shelf life! Contributes to food quality preservation.

basic information

As a manufacturer of industrial gases, we accommodate various supply forms. We can also propose know-how regarding nitrogen gas, carbon dioxide, and mixing ratios of nitrogen gas. - Nitrogen gas: Prevents oxidation, discoloration, cracking, loss of aroma, and vitamin loss. Examples of use: Oil snacks, potato chips, bonito flakes, coffee beans, powdered juice, dry milk, etc. * Tasteless and odorless. Classified as an existing additive under the Food Sanitation Act. - Carbon dioxide: Exhibits antibacterial, insect-repellent, and mold-preventing effects. Examples of use: Cheese, wiener sausages, Western-style confections, salads, rice, etc. * Weakly acidic. Designated as an additive under the Food Sanitation Act, requiring notification. - Mixed gas: A gas that combines nitrogen and carbon dioxide, leveraging the effects of each gas to prevent fat decomposition and oxidation, and maintain freshness. Examples of use: Ham and sausages, cheese, peanuts, almonds, fish fillets, fresh vegetables, pickles, etc. We also have demo units available, so please feel free to contact us.

Price information

1) Estimation of Required Gas Volume We will estimate (approximately) the necessary nitrogen gas volume based on the specifications of your new packaging machine and information about the packaging's content volume. 2) Gas Supply Proposal Tailored to Your Usage We will provide a proposal that combines not only tank truck and cylinder supply but also tank truck supply with nitrogen generation equipment (PSA). 3) Optimal Mixed Gas Proposal The mixing ratio for extending shelf life varies depending on the packaging environment, management environment, and ingredients. We will make proposals based on past knowledge and our own research achievements. Please feel free to contact us.

Delivery Time

Applications/Examples of results

We can accommodate a wide range of uses, from small-scale applications to large-scale factory usage. 【Implementation Examples】*Results may vary depending on the environment Various prepared foods, rice, salads and side dishes, bread, baked goods, soft drinks, etc. Examples: Major convenience store vendors, supermarkets, confectionery manufacturers, bakery manufacturers, processed meat manufacturers *If you would like to request a demo test to confirm effectiveness, please feel free to let us know. Testing can be conducted using food testing laboratories and constant temperature chambers under appropriate temperature, humidity, and gas conditions. Additionally, the gas concentration inside the product after gas infusion can also be measured. Since we own manufacturing and filling plants across the country, we support stable supply for our customers with a robust supply system, including related companies.

Detailed information

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  Gas replacement packaging has been introduced for various food products.

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  It is possible to extend the expiration date without changing the shape of the product.