Case study

Ish Fish

Enabling the freshest fish to be delivered from boat to customer.
How we do it
CoolSeal Is The UK’s leading seafood packaging

CoolSeal was developed by Tri-Pack in the early 2000's

It is now the UK’s leading seafood packaging and is recognisable worldwide for its cheeky seal in shades logo.

Originally established to revolutionise the seafood industry, this packaging brand is now dominating new markets due to its unique packaging characteristics and versatility. All CoolSeal boxes are 100% recyclable. Offering an effective solution to temperature controlled packaging.

The sealed edge technology which is used on all Tri-Pack packaging means it is waterproof, dirt proof, dustproof and therefore totally safe for the food environment. It stands out from the competition for being robust. It can withstand the volume of liquid and moisture from the seafood, keeping it fresher for longer and sealed inside the box.

To make our packaging fit for purpose, there are also multiple packaging options. These include pop-up boxes which reduce transport space and therefore costs. Drainage boxes, for draining meltwater while on the move. And leakproof boxes, which are ideal for air freight transportation. These boxes are completely watertight, trapping everything inside the box for clean and efficient delivery.

View our packaging range...

Need sustainable packaging that will out perform the competition?

No need to look any further.
Speak to our friendly team today about your requirements.

Packaging that has its plaice at the top..

100% Waterproof

Perfect for the chilled foods, frozen foods and seafood sectors our packaging will withstand the elements and will trap all moisture and ice melt securely inside the packaging. This is particularly valuable when transporting goods by air freight.

Bespoke Size

All of our boxes and packaging can be designed specifically to your needs, so whether space saving is your objective or keeping seafood in the cold chain fresher for longer we can create a packaging solution suitable to you.

Superior Insulation

Tried, tested and measured, all Tri-pack packaging has far superior insulation properties than our competitors when in a complete cold chain meaning your product arrives safe and fresh.

100% Dirt & Dust Free

Our patented sealed edge system can be applied to the packaging by sealing all the open flutes, which makes it imperishable to dirt and dust, easier to clean and reuse.

3D Visual Graphics

Tri-Pack also offer a product video service along with 3D visual graphics that allow you to experience the product designs ahead of production. We will also offer a print layout, either as an animation or a still visual.

FSA approved

Tri-Pack packaging and our warehouse and factory have been approved by the Food Standards Agency for being suitable for use within the food sectors.

Faster Cool Down

Tri-Pack and CoolSeal boxes are tested and proven to cool down products 12 hours faster than traditional polystyrene boxes.

Patented Technology

Using our own unique tooling we seal the fluted edges of our packaging, this creates a strong barrier which becomes imperishable to dirt, dust, water and oils.

Resistant to Breakage

Polypropylene is known for its strength and durability. It is suitable for containing heavy loads while also holding its shape and structure.

Glenmar Shellfish
Diarmuid O'Donovan Director

Here at Glenmar Shellfish we find the CoolSeal box perfect for use with our prawns. It provides an excellent presentation and protects the product inside.

Nolan Seafoods
Doug Rennie Director

We have been using CoolSeal boxes for a number of years now. At Nolan Seafoods we want to be seen as a leading processor, and Tri-Pack’s boxes allow us to stay ahead of the game especially with regards to the environment. Because CoolSeal is 100% recyclable, it ticks all the boxes.

Unrivaled insulation and product protection

CoolSeal truly is the market leader in seafood packaging

Our sealed edge technology also adds additional insulation to a standard polypropylene box. Trapping the air into the packaging creates an additional barrier and reduces the temperature inside the box quicker than any other material on the market.

No other packaging rivals the insulation provided by a CoolSeal box when properly kept in the cold chain. Keeping products within the cold chain is paramount to the quality of the product when it arrives at its destination. Tri-Pack has tested all of its products in the cold chain and always reign supreme as the most insulated packaging option. Providing the highest quality protection for your seafood.

Learn more about the cold chain...

Our Industries

Explore other industries this packaging giant has helped

Produce Packaging icon Produce Packaging icon

Produce Packaging

Fruit packaging icon Fruit packaging icon

Fruit packaging

Automotive Packaging icon Automotive Packaging icon

Automotive Packaging

Chilled Food Packaging icon Chilled Food Packaging icon

Chilled Food Packaging

Construction Sheeting and Floor Protection icon Construction Sheeting and Floor Protection icon

Construction Sheeting and Floor Protection

Tree Shelters icon Tree Shelters icon

Tree Shelters

Eco-friendly Plant Trays icon Eco-friendly Plant Trays icon

Eco-friendly Plant Trays

Returnable Packaging icon Returnable Packaging icon

Returnable Packaging

Pharmaceutical Packaging icon Pharmaceutical Packaging icon

Pharmaceutical Packaging

Seafood Packaging icon Seafood Packaging icon

Seafood Packaging