How to Package Cold Materials for Shipping

Many people don't realize how recent cold-storage logistics have been developed. Not long ago, it wasn't possible to ship perishable goods, unless the weather was permitting.

Today, maintaining the temperature of your shipped goods isn't all that complicated. The following tips should help almost anyone who needs to ship something perishable.

Silicone Sheets Act as Amazing Thermal Insulators

A single ZZ-R-765 solid silicone sheet might not appear as if it'll make a huge difference. However, whenever you're packing something that must remain called, thermal insulators are vital.

Insulators store heat energy without changing temperature really well.

By layering several sheets of silicon, you can insulate your goods rather well. Better yet, insulating them like that won't cost much. So, if budgetary constraints pester your mind, silicon might be a game-changer.

Air Has a Very Low Thermal Conductivity Rating

What is thermal conductivity? This refers to a material's capacity to transfer heat from one object to another. If something transfers heat quickly, we'd say that it had high thermal conductivity.

Whenever shipping perishables, surround them with things that have low thermal conductivity.

Luckily, regular air happens to have an incredibly low thermal conductivity. That's how most canteens keep their contents from overheating. These containers are built with a double wall. In between them, there is a vacuum, filled with nothing but air.

That small space greatly decreases how quickly the canteen's contents heat up. You can apply this concept to anything you ship. Consider using multiple shipping containers, almost like a Russian nesting doll.

To have the best effect, ensure there is a small gap between each of your containers. That gap acts as an amazing blanket for anything inside.

Use Double or Triple Sealed Vacuum Containers

Some shipping containers make utilizing the vacuum technique quite simple. Double and triple-walled containers give you several layers of vacuum space.

Plus, the best of them don't even leave the air between walls. That further amplifies the insulating effect of the containers. The more walls, the longer it'll take for your contents to change temperature.

HVAC Systems Offer a Way to Control Shipping Temperatures

Some people must have an absolutely stable temperature if they'd like to ship their goods. For example, some pharmaceutical compounds break down if there is any temperature variation. Shipping such fragile goods poses a unique challenge.

Luckily, thanks to modern HVAC technology, it's not too huge of a hurdle. Speak to your logistics manager. Ask them if they can charter freight with built-in climate control. Anything you ship in one of those freight cars will make it to the destination intact.

Put Your Items in a Styrofoam Container, and Put That Inside of a Cardboard Box

Not everyone needs a climate-controlled freight car to ship their perishables, however. Here's a simple idea practically anyone can use.

Start with a simple Styrofoam cooler. Put whatever you'd like inside. Then, place the Styrofoam cooler inside of another cardboard box. Before you close the cardboard box's lid, put down some sort of blanket between the two boxes.

You can ship your new box as is in most circumstances. To further improve the box's insulation, layer the boxes more.

Freeze Some Bags of Cooling Gel and Line Your Shipping Containers With Them

Another quick solution would be to ship perishables with one of those cooling gel bags. Commonly used in lunchboxes, these frozen bags of gel take a lot longer than typical ice to melt.

So, unless your stuff has to travel for weeks, it will probably remain cold until it gets where it needs to be.

Best of all, these cooling gel bags can be found at almost any store. For just a couple of dollars, it's probably worth a shot if you'd like to avoid spending a ton

Shipping Cold or Perishable Materials Efficiently

Whether you're shipping commercial or personal goods, insulating perishables is always important. We've given you several ways to make that happen.

In some circumstances, you'll want to go ahead and use a shipping method with climate control. However, you can get your stuff to its destination with a lot less most of the time.