The Envirofreeze Sweat Proof 500g Ice Pack is purpose-built for commercial cold chain shipping — protecting chocolate, confectionery, fresh food, and pharmaceutical products from moisture damage in transit. Each carton contains 30 units. Available on pallets of 60 cartons (1,800 units) for high-volume shippers.

• Condensation-free membrane — absorbs all surface moisture, completely dry exterior even when frozen
• Ready to freeze — no hydration required, straight from the box into the freezer
• Protects packaging and labelling — no water damage to cartons, labels, or printed inserts
• Protects sensitive products — keeps moisture away from chocolate, confectionery, and other condensation-sensitive goods
• Flexible when frozen — packs efficiently around irregular product shapes
• Non-toxic and food-safe — safe for direct proximity to food and pharmaceutical products
• Reusable — freeze, use, refreeze
• Ships Australia-wide from Melbourne

Pack Details

• Size: 500g per unit
• Carton quantity: 30 units per carton
• Pallet: 60 cartons (1,800 units)
• Best for: Standard meal kit boxes, mid-size confectionery shipments, and general commercial cold chain parcels

Why Condensation Control Matters in Cold Chain Shipping

Standard ice packs sweat. The moment a frozen pack meets warmer air inside a sealed shipping carton, condensation forms on the outer surface. For most goods that’s a minor inconvenience. For chocolate, confectionery, baked goods, and pharmaceutical products, it’s a real problem — water contact can damage packaging, smear labels, cause bloom on chocolate surfaces, soften confectionery coatings, or compromise the integrity of pharmaceutical cartons.

Envirofreeze Sweat Proof Ice Packs solve this with a non-condensation membrane — a breathable outer layer engineered to actively absorb moisture as it forms. The pack stays dry on the outside from the moment it leaves the freezer until it’s removed at the other end, keeping your product, packaging, and labelling completely free of water contact throughout transit.

Who Uses Sweat Proof Ice Packs

• Chocolate and confectionery producers — prevent moisture damage and bloom during transit
• Premium and artisan food brands — protect packaging presentation for direct-to-consumer shipping
• Pharmaceutical and diagnostic couriers — maintain dry, contamination-free transport conditions
• Meal kit and fresh food businesses — keep cartons and printed materials dry and presentable on arrival
• Cold chain logistics operators — reduce damaged returns and customer complaints caused by wet packaging

Available in three sizes for different shipment volumes and box configurations. For bulk and commercial account pricing contact us here or call 1300 282 796.