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Sift-Proof Systems

Nordson sift-proof systems prevent the escape of product, while protecting the package against contamination from foreign particles, insects or moisture. Hot melt adhesive bonds to the carton stock and fill gaps to produce high-integrity barrier seals, eliminating the need for costly over-wraps or bags.

SureSeal™ non-contact guns with flexible pattern controls can be utilized for a variety of carton shapes and sizes containing products such as sugar, cereal, pet foods, powdered milk, soap powder, dry chemicals and agricultural goods.

  • Variable patterns for all major flap styles

  • Precise adhesive placement reduces scrap

  • Single or dual gun systems for maximum flexibility

  • All-electric for longer service life and lower operational costs

  • Easy changeover and maintenance reduces downtime
Sift-proof systems eliminate product loss and prevent contamination