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Sous vide cooking – discover the secret behind restaurant-quality flavours and bring them into your own kitchen
Sous vide cooking – discover the secret behind restaurant-quality flavours and bring them into your own kitchen
Posted in: Plastic bags and pouches
05/22/2026

What makes dishes in the finest restaurants so delightful, with their perfect juiciness, melt-in-the-mouth texture...

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Industrial packaging – how to choose the right film size for your packaging machine? Tips
Industrial packaging – how to choose the right film size for your packaging machine? Tips
Posted in: Foils
05/07/2026

Choosing the right film format for a packaging machine may seem like nothing more than a minor technical detail. In...

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The ‘frost’ effect and velvety product protection – adhesive CPE film bags that enhance brand image
The ‘frost’ effect and velvety product protection – adhesive CPE film bags that enhance brand image
Posted in: Plastic bags and pouches
04/07/2026

Unpacking a parcel – the famous ‘unboxing’ – is a real ritual for many customers. It is in that brief moment that the...

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Personalized shipping packaging for B2B – how to turn packaging into free advertising that builds brand awareness?
Personalized shipping packaging for B2B – how to turn packaging into free advertising that builds brand awareness?
Posted in: Plastic bags and pouches
02/27/2026

Almost the entire purchasing process in the e-commerce industry takes place online. However, there is one key...

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Small product, big display problem? Discover Euro-hook bags and other solutions from GRALA that accessory manufacturers love.
Small product, big display problem? Discover Euro-hook bags and other solutions from GRALA that accessory manufacturers love.
Posted in: Plastic bags and pouches
02/06/2026

In the case of small products, sales are often determined by one detail – the way they are displayed. Although this...

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Foils

Foils

Film is a versatile packaging material that is used in a wide range of industries - from food to industrial to logistics. It is distinguished by its strength, flexibility and resistance to damage, while effectively protecting products from moisture, dust or dirt. In this category you will find articles discussing different types of film, their properties and practical applications in everyday work and business.

 
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  • Bubble wrap for insulation - is it a good idea?
    Bubble wrap for insulation - is it a good idea?
    Posted in: Foils

    Contrary to what you might think, bubble wrap is not only good for securing items for transport or filling packages. Although it may be surprising, it is also suitable for thermal insulation. All because of its high thermal resistance. Is it really a good idea to avoid the cold in a room? How does insulating bubble wrap work?

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  • Sample blog post
    Sample blog post
    Posted in: Foils

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