Insulation bag 70cm x 70cm x 8mm (Metalized PET + Bubble wrap)

Insulated bag 70 cm × 70 cm × 8 mm - For Reliable Refrigerated Shipping

The 70 cm × 70 cm insulation bag is one of the most commonly used formats for the chilled and frozen shipping of temperature-sensitive products. In practice, this bag is used as an insulating inner layer: the products go into the insulation bag and the insulation bag is then placed in a cardboard box. This creates an efficient and flexible refrigerated packaging for day deliveries and deliveries up to about 48 hours.

Thanks to its spacious, square format, this insulation bag is very suitable for composite shipments, multiple product packages at once or products with a larger surface area. This makes the 70 × 70 cm size a popular choice among butchers and food companies selling their products online and sending them by post, among others.

Material and insulating effect

This insulation bag is made up of a combination of metalized PET film and 8 mm bubble wrap. The metalised PET layer helps reflect external heat, while layers of air in the bubble wrap provide additional insulation. Together, these materials help reduce temperature fluctuations during transport.

In practice, this standard insulation bag compares well with a thin-walled EPS box. For shipments that require longer bridging or take place in warmer conditions, the 6-layer insulation bags are often used.

Use in combination with gel packs

For optimum performance, this insulation bag is used in combination with gel packs. In this process, the gel packs are placed on top of the products in the bag, as cold air sinks to the bottom. An important consideration is to fill the insulation bag as much as possible so that as little air as possible remains in the pack.

The number of gel packs depends on factors such as the desired bridging time and ambient temperature. As this varies from one situation to another, it is advised to contact us about this for appropriate advice.

Applications

This insulation bag is widely used for:

• Online sales and shipping of meat products
• Chilled and frozen food shipments
• Daily deliveries and shipments of up to approximately 48 hours
• Professional food logistics where flexibility is important

Test and compare

The performance of insulation packaging always depends on the application. This is why many customers work on a test basis. If you want to compare your current solution with this insulation bag, it is possible to have a sample request and assess performance in practice.

With the insulation bag 70 cm × 70 cm, you choose a proven and versatile solution for refrigerated shipping, where ease of use, flexibility and product quality are key.