Blog
Stay up to date with the latest news, insights, and advice from Thergis. Discover articles covering thermal packaging, chilled and frozen shipping, industry trends, sustainability, and best practices for temperature-controlled deliveries.
With years of experience and an ever-evolving product range, we’re here to share expert knowledge that helps business protect and optimise their cold-chain packaging solutions.
All Blog Posts

How the Right Tape Protects Your Cold Chain And Your Reputation
It’s a detail so small most people never notice it. Until it fails. Then it’s all they notice. Not the

Gel Packs vs. Ice: The Secret to Reliable Cold Chain Deliveries
A delivery van moves steadily through traffic. In the back, secured inside a carton, sits a shipment of gourmet food.

The Best Cold Chain Packaging for Meal Kits
Why Meal Kit Packaging Can Make or Break Your Business If you run a meal kit business, you already know

The Hidden Risks of Using Cheap Gel Packs in the Cold Chain
On the surface, gel packs all look the same. A sealed pouch filled with a cooling agent. Often clear, sometimes

Gel Packs vs Dry Ice: The Ultimate Guide to Choosing the Right Cooling Method
Shipping temperature-sensitive goods can feel like walking a tightrope. Whether it’s fresh produce, life-saving medicines, or gourmet chocolates, keeping items

Vaccine Cold Chain Logistics: Why “Good Enough” is Never Enough
Vaccines save lives. Yet they only work if they arrive as intended. From the moment a vaccine leaves a production

Cold Chain Emergencies: When You Need Packaging Yesterday
Emergencies never wait for a convenient time. In cold chain logistics, a single delay can spiral into a serious problem.

Which Cold Chain Packaging Works Best? Gel Packs, Foil Liners, or Insulated Boxes?
If you’re responsible for moving food, pharmaceuticals, or any temperature-sensitive goods, you’ve probably faced this question more times than you

What Really Happens When the Cold Chain Fails?
There’s a certain moment that sticks in your mind. A delayed call. An unhappy customer. A shipment that arrived lukewarm