HydroArmor® cartons from Opal are engineered for maximum protection where moisture exposure is unavoidable. Ideal for products such as seafood, chilled meat, and fresh produce, these cartons are made with advanced coatings that maintain strength, reduce water absorption, and preserve structural integrity. Available in a range of sizes, board grades, and custom print options, HydroArmor® cartons protect products throughout storage, transport, and display.

HydroArmor® cartons utilise fibre-based laminate technology, providing water resistance for short-term submersion or hydro cooling while remaining recyclable through standard paper and cardboard recycling streams. Constructed from thin solid-fibre board, they offer reduced transport and storage costs compared to EPS alternatives.

Available with high-quality custom print or traditional white and black retail-ready finishes, HydroArmor® cartons can be supplied flat or erected. Their durable construction protects products throughout the supply chain, maintaining optimum condition for the consumer and supporting extended shelf life through effective hydro-cooling.

Opal supplies HydroArmor® cartons across Australia and New Zealand, with delivery from our national manufacturing and distribution network. Cartons can be supplied flat-packed for space efficiency or pre-erected to meet operational requirements, with flexible delivery schedules to suit your production timeline.