Perché un sacchetto in polietilene confezionato per uso alimentare è color argento
Why Is A Packaged Food Grade Poly Bag Silver From Inside？
As you might have noticed, molti alimenti confezionati sono spesso conservati in sacchetti color argento, e potresti chiederti perché l'interno della borsa è di colore argento. In questo articolo, we will discuss the reasons behind this phenomenon and also introduce you to KXpack, a food grade poly bag packaging manufacturer that offers customized services and free samples.
The reason why the inside of the packaging bag is silver in color is that it is coated with a layer of aluminum. Aluminum is an excellent material for food packaging because it is lightweight, durevole, and airtight. It is also resistant to moisture, light, and odor, making it an ideal choice for storing food products. The layer of aluminum on the inside of the bag acts as a barrier to oxygen, umidità, and other external factors that could damage the food.
The silver color of the food grade poly bag is due to the thin layer of aluminum coating that is applied to the inside of the bag. The aluminum layer is so thin that it is practically transparent, allowing the contents of the bag to be visible. Tuttavia, it reflects light, giving the inside of the bag a shiny, silver appearance.
One company that specializes in producing high-quality food-grade packaging bags is Kxpack. Kxpack is a reliable and reputable packaging bag manufacturer that offers customized services to meet the specific needs of its clients. Kxpack produces food-grade packaging bags that are safe for storing food products, including fruits, vegetables, grains, and meat.
Kxpack’s food-grade packaging bags are designed to be airtight, moisture-resistant, and durable, ensuring that the food products remain fresh and safe for consumption. They offer a wide range of packaging bags, including stand-up pouches, flat bottom bags, and quad seal bags. Their bags are available in different sizes, colori, e disegni, making it possible for clients to choose the best option that suits their needs.
In addition to providing high-quality packaging bags, KXpack also offers free samples to its clients. This enables potential clients to test the quality of their packaging bags before placing an order. KXpack values customer satisfaction, and they work closely with their clients to ensure that they receive the best possible service.
Insomma, the reason why the inside of the packaging bag is silver is due to the layer of aluminum coating. This aluminum layer acts as a barrier to external factors that could damage the food products. KXpack is a reliable and reputable food-grade packaging bag manufacturer that offers customized services and free samples to its clients. Their packaging bags are designed to be airtight, moisture-resistant, and durable, ensuring that the food products remain fresh and safe for consumption.
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Shantou Kaixuan Packaging Co.,Ltd
Focus diretto della produzione sull'imballaggio 20 anni, soprattutto nella stampa a colori, realizzazione blister e buste.
Integrato nel design, produzione e vendita
La fabbrica di Kaixuan copre un'area di 200.000 m², dotato di un 100000 officina di livello senza polvere, 300m/min 12 macchina da stampa rotocalco a colori ad alta velocità, blisteratrice automatica ad alta velocità con tecnologia tedesca , macchina per la produzione di sacchi sigillanti a otto lati e altre attrezzature per la produzione di sacchi di alto livello.
Nessun inchiostro benzene e chetone
Nel frattempo, utilizziamo inchiostri privi di benzene e chetoni e altri materiali ecologici. La capacità giornaliera potrebbe raggiungere 150 tonnellate, soddisfa assolutamente le tue esigenze in Safe, efficiente e salutare.
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Per tipologie o domande più dettagliate sulle pellicole per imballaggio alimentare, per favore riferisci a: https://kxpack.com/product-category/plastic-film/
Forniamo ma non ci limitiamo a prodotti di alta qualità, prezzi competitivi, servizio eccellente, eccetera.
