Trusted by leading companies
Leak-proof ice packs
- Seal-through-water technology
- Eco-friendly, food-safe design
- Custom-fit, high-performance packs
Leak-proof performance for critical cold chain needs
At Hydropac, we understand the essential role of leak-proof ice packs in safeguarding temperature-sensitive goods. From fresh food and dairy to vaccines and clinical samples, our solutions are engineered to perform under pressure. Using our proprietary seal-through-water technology, each pack is sealed to prevent leaks during extended transit or fluctuating conditions.
With options across our Ice Packs by Hydropac, FreshPac, and PharmaPac ranges — including water-based, gel-based, and hard shell formats — we offer reliable, hygienic, and BPA-free ice packs for both chilled and frozen use. Trusted across food, pharma, and logistics sectors for uncompromising cold chain control.
Discover Leak-proof ice packs
Engineered for Excellence: Why Leak-Proof Ice Packs Matter
When it comes to transporting perishables, pharmaceuticals, or temperature-sensitive goods, the difference between product integrity and spoilage often comes down to the reliability of your ice packs. That’s where Hydropac’s leak-proof ice packs step in – setting a benchmark in cold chain logistics through a combination of advanced materials, sustainable practices, and precision engineering.
Built to Perform, Designed to Protect
Each Hydropac ice pack is developed with meticulous care, ensuring:
- Total seal integrity – Our seal-through-water technology ensures no weak seams or potential leak points.
- High-performance refrigerants – Whether water-based, gel-based, or hard-shell formats, each pack is designed to maintain consistent cooling over extended durations.
- Eco-friendly materials – We use BPA-free, food-grade plastics and non-toxic gel formulations, keeping products and end-users safe.
- Customisable solutions – From flexible bead packs to rigid gel bricks, our range supports branding, sizing, and refrigerant types to match your logistics chain.
Versatility Across Industries
Hydropac’s leak-proof ice packs power thermal solutions across three key sectors:
- FreshPac (Food Industry): Perfect for lunch boxes, gourmet meal deliveries, and supermarket logistics. From ReflectiveAir to EnviroCool, our food-safe coolants keep perishables fresher for longer.
- PharmaPac (Pharmaceutical Sector): Gel ice packs and rigid coolant bricks offer precise, compliant cooling for clinical trials, vaccines, and medicine transport.
- Ice Packs by Hydropac: Ideal for retail, medical, or domestic use, these packs offer versatility with no compromise on quality – whether it’s a flat hard-pack or a high-performance gel option.
By combining insulated container innovation with premium cooling performance, our leak-proof ice packs redefine what’s possible in temperature-controlled shipping – safeguarding contents, reducing waste, and delivering peace of mind.
Contact us directly
We are ready to answer all your questions and help you find the perfect solution for your cold chain transport.
From issue to a customised cooling solution
In this way we help you to guarantee the quality and safety of food products under all circumstances.
FAQ's about Leak-Proof Ice Packs
What makes an ice pack “leak-proof” compared to standard ice packs?
Leak-proof ice packs are designed using advanced sealing methods — like Hydropac’s proprietary seal-through-water technology — which ensures there are no weak seams that could fail under pressure or thaw. These packs prevent fluid escape even after repeated use or long transits, offering a higher level of reliability than conventional alternatives.
Are Hydropac’s leak-proof ice packs suitable for both chilled and frozen applications?
Absolutely. We offer a wide variety of formulations and formats tailored to specific temperature ranges. Whether you’re shipping fresh produce that requires a cool ambient temperature or frozen pharmaceuticals that must remain below -20°C, our leak-proof packs are engineered for consistent performance in both settings.
Can I customise the size, branding, or refrigerant type of my ice packs?
Yes – Hydropac specialises in customisable solutions. From sizing and branding to choosing between gel-based or water-based refrigerants, we offer flexibility to meet your brand’s aesthetic and functional requirements. There’s no need for additional tooling costs either – we make custom easy and cost-effective.
Are your ice packs made from safe, environmentally friendly materials?
Hydropac’s ice packs are produced using BPA-free, food-grade plastics and non-toxic gel formulas. We also offer recyclable and reusable options across our FreshPac and Ice Packs by Hydropac lines, aligning with sustainable supply chain goals and environmental commitments.
What industries benefit most from leak-proof ice packs?
Leak-proof ice packs are essential in any field where temperature consistency matters. Common applications include:
- Food logistics: meal deliveries, groceries, catering.
- Pharmaceuticals: clinical trials, vaccines, medicines.
- Retail & E-commerce: frozen or chilled goods.
- Medical & sports therapy: cold compression wraps and pain relief packs.
With their robust design and high reliability, Hydropac’s leak-proof ice packs are a trusted solution across these sectors — ensuring products arrive fresh, intact, and uncompromised.
