DuPont has products to meet even your toughest beverage packaging challenges — from easy-to-peel cup lidding to easy-to-open caps.

DuPont™ Appeel® lidding sealant resins offer predictable and repeatable heat-seal strengths for easy, clean-peeling flexible lidding on rigid containers. Advantages include:

• Seal over a wide temperature range for easy processing
• Reduce raw material stocks thanks to pre-compounded product
• Lessen environmental control measures thanks to a solvent-free product

DuPont™ Elvax® ethylene vinyl acetate (EVA) resins have applications that include low-temperature heat sealing to itself or other resins, and use in compounded bottle cap liners. Advantages include:

• Consistent seal integrity for greater protection against leaks
• Better flavor preservation and carbonation retention
• Easy-to-open caps

DuPont™ Hytrel® thermoplasticpolyester elastomer and DuPont™ Delrin® acetal resin products allow our customers to design consumer friendly closures and dispensing systems in a sustainable and cost effective way.

DuPont products can achieve lightweight closures, resealable, one step opening systems, easy to use with appealing appearance.