About CanShield
CanShield is a resealable PET lid applied after the filling process to standard aluminum cans and creates a new convenience category without changing the filling process. Core benefits include secure resealing, protection against spillage and contamination, extended carbonation retention, and comfortable, portion-wise consumption on the go. The hybrid solution leverages the ecological strength of the aluminum can (100% and infinitely recyclable) with a minimal, fully recyclable PET component in the closure, without compromising the recyclability of the packaging. For consumers, convenience and quality are strong purchase drivers: 77% cite convenience as a key factor, 85% rate the retention of carbonation and flavor as very important, 69% find cans colder or more refreshing, and 5% are willing to pay a premium for convenience. From a brand perspective, CanShield creates visible differentiation at the point of sale, opens up new usage occasions, and reduces migration to bottle formats while enabling compelling sustainability communication. Production integration is cost-effective as a post-fill step into existing lines, is scalable with co-packers, and designed for high volumes. The solution is particularly relevant for energy drinks, ready-to-drink coffee, hard seltzers, and functional beverages with higher value per unit. CanShield combines convenience, hygiene, and circular capability in the can and delivers measurable value for consumers and brands.
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