Ground Coffee stick pack and sachet packaging machines and solutions

Ground coffee in stick packs and sachets is particularly well suited to single-dose packaging, combining convenience, portion accuracy and product protection in a compact and functional format. These solutions help preserve aroma and freshness while also ensuring ease of use and portability. A versatile option designed to meet the needs of a market increasingly focused on practical, efficient and ready-to-use formats.

What are the challenges of packing ground coffee in stick packs and sachets?

Packaging ground coffee in stick packs and sachets poses several challenges.

Moisture absorption: Coffee is highly hygroscopic, meaning it readily absorbs moisture, leading to clumping and loss of flavor. Stick packs and sachets are often porous, allowing moisture to penetrate, necessitating moisture-resistant packaging materials or barrier layers.

Light sensitivity: Coffee is light-sensitive, causing oxidation and flavor degradation. Transparent stick packs and sachets allow light in, requiring opaque materials or light-blocking layers.

Heat sensitivity: Coffee is heat-sensitive, leading to burnt or stale flavors. For this reason, the process of packaging ground coffee in single-serve solutions requires engineering techniques that minimize heat transfer.

Contamination prevention: contamination is a concern during packaging, necessitating strict hygiene protocols and high-quality materials.

Brand protection and aesthetic appeal: packaging plays a role in brand image and appeal, requiring attractive and easy-to-open sachets, ensuring a positive user experience.

Cost-effectiveness: cost-effectiveness is crucial, balancing packaging materials, techniques, and branding elements.