Alu-free aseptic cartons with full barrier properties
SIG Group AG offers commercially available aseptic cartons without aluminum, providing full barrier properties for food and beverage packaging. These eco-friendly cartons reduce carbon footprint while maintaining product integrity.
Overview
SIG Group AG presents an innovative packaging solution with their alu-free aseptic cartons, designed to offer full barrier properties while eliminating the need for aluminum. This product is aimed at the food and beverage industry, providing an eco-friendly alternative that maintains the integrity and freshness of packaged goods. By removing aluminum, these cartons contribute to reduced environmental impact and carbon footprint, aligning with sustainable packaging goals.
Technical specifications
Key features:
- Aluminum-free design: Removes aluminum without compromising barrier properties, ensuring long shelf life and product safety.
- Full barrier properties: Protects against light, oxygen, and moisture, crucial for maintaining product quality and freshness.
- Eco-friendly: Reduces carbon footprint and supports sustainability initiatives in packaging.
- Commercially available: Already launched in the market, ready for widespread adoption in the food and beverage sectors.
Technology readiness level
This packaging innovation has reached Technology Readiness Level 9, indicating it is fully developed, validated, and commercially available for industry use. SIG Group AG has ensured that the product is ready for immediate implementation, supporting companies in achieving sustainability goals without sacrificing product quality.
About SIG Group AG
SIG Group AG is a global leader in sustainable packaging solutions, specializing in aseptic carton, bag-in-box, and spouted pouch technologies. The company provides an end-to-end portfolio that includes specialized filling lines, packaging materials, and comprehensive after-sales services. By focusing on innovation and technology, SIG enables its customers to bring food and beverage products to market through differentiated product offerings, smart factory integration, and connected packaging solutions designed to meet evolving consumer demands. Headquartered in Neuhausen, Switzerland, and founded in 1853, the company operates with a commitment to sustainable, regenerative packaging systems.
These solutions are critical for food and beverage producers worldwide who seek safe, sustainable, and affordable distribution methods. Serving customers in over 100 countries, SIG assists partners in addressing logistical and sustainability challenges while maintaining product integrity. The company’s ability to scale operations—producing 54 billion packs in 2025—demonstrates its capacity to support large-scale industrial requirements. Through its integrated business model, SIG acts as a strategic partner, helping brands navigate complex market environments and consumer preferences by providing the infrastructure and technical expertise necessary for modern food and beverage production.
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