{"id":13540,"date":"2025-07-02T14:15:50","date_gmt":"2025-07-02T11:15:50","guid":{"rendered":"https:\/\/artha-s.com\/?p=13540"},"modified":"2025-07-02T14:15:50","modified_gmt":"2025-07-02T11:15:50","slug":"bags-with-technical-holes","status":"publish","type":"post","link":"https:\/\/artha-s.com\/en\/bags-with-technical-holes\/","title":{"rendered":"Bags with technical holes: for longer freshness"},"content":{"rendered":"

Bags with technical holes: for longer freshness<\/p>\n

Freshness retention is a critical quality factor for food products and \u201clive\u201d goods. It would seem that such a minor detail as holes in a bag significantly extends the shelf life of products by providing the necessary air exchange.<\/p>\n

What are technical holes in a bag, and why are they needed?<\/p>\n

Technical holes are small perforations that control air exchange inside the package. They help remove excess moisture and condensation, prevent mould growth, and maintain the attractive appearance of the product on the shelf.\"buy-the-perforated-film-secrets-of-effective-packaging\"<\/p>\n

Which products require technical holes
\nBaked goods<\/p>\n

Technical holes prevent condensation, which can cause steaming and mould.<\/p>\n

Greens, vegetables, and salads<\/p>\n

Ventilated packaging keeps greens and vegetables fresh, preventing them from rotting.<\/p>\n

Flowers<\/p>\n

Ventilation prevents both cut flowers and potted flowers from rotting.<\/p>\n

Cheeses, cereals, and spices<\/p>\n

Moisture is reduced, and unwanted odours are eliminated.<\/p>\n

Other products<\/p>\n

Animal feed, organic products, and granules are all better stored in packaging with holes.<\/p>\n

Hole-making technology: hot and cold perforation
\nHot perforation<\/p>\n

Holes with a diameter of 1 mm are made with a hot needle, ensuring fast production with high precision and uniformity.<\/p>\n

Cold perforation (macroperforation)<\/p>\n

Larger holes (4\u20135 mm) are used, ideal for products that require increased air exchange.<\/p>\n

Advantages of Artha-S technical hole bags
\nHigh precision and quality of perforation.
\nFull control over the size, number, and location of holes.
\nFlexible approach to orders: different thicknesses (from 20 microns), widths, and number of rows.
\nCan be combined with flexographic printing, heat sealing, and lamination.
\nMaterials used to make bags with holes
\nBOPP film<\/p>\n

Transparent, durable, inert, with high barrier properties.<\/p>\n

CPP<\/p>\n

A soft, elastic material that can withstand high temperatures and allows hot products to be packaged.<\/p>\n

LDPE and HDPE<\/p>\n

Depending on the requirements for strength and elasticity, they are ideal for a wide range of products.<\/p>\n

Artha-S technical capabilities for perforation
\nEquipment for hot and cold perforation.
\nHole diameter: 1 mm (hot) and 6\u20138 mm (macroperforation).
\nMaterial width: up to 1000 mm (hot), up to 500 mm (cold).
\nMinimum stream width \u2014 130 mm.<\/p>\n

\"\"Additional options<\/p>\n

Ventilated packaging can be combined with:<\/p>\n

Bottom fold (increases capacity).
\nValve (ease of use).
\nMacro slot (for convenient placement at points of sale).
\nReinforced seams (for heavy products).<\/p>\n

Packaging with holes and flexographic printing for branding is also possible.<\/p>\n

Where is it advantageous to use such packaging
\nSupermarkets: longer freshness and attractive appearance.
\nFarmers and green suppliers: less spoilage during delivery.
\nExport deliveries: ventilation is important for long-term transportation.
\nHoReCa: ensures hygiene and convenience.
\nTerms of cooperation with Artha-S
\nMinimum order quantities: from 20\u201350 kg.
\nIndividual approach to packaging production according to your technical specifications.
\nFree consultations with specialists.
\nOwn production in Ukraine with full quality control at every stage.<\/p>\n