Insulated Envelopes

Sorba-Freeze Foam Insulated Envelopes 

Insulated foam envelopesSorba-Freeze Foam Insulated Envelopes set new standards in the chilled packaging market providing you with the perfect solution for shipping small orders or product samples and ensuring they arrive in pristine condition.

Our foam mailers provide the ultimate temperature controlled cushioned protection, the exterior being manufactured from puncture resist fully recyclable LDPE whilst the interior pocket is created using low-density polyethylene extruded to form thousands of tiny cells, each full of air to form multiple protective foam layers. The completely sealed interior pocket ensures we are able to maintain the temperature of your products during the shipping process when used in conjunction with our Sorba-Freeze sheets and Flexiroll.

As well as providing the market leading temperature maintenance you would expect from the Sorba-Freeze brand, our multi-layer foam insulated envelopes provide unrivalled protection thanks to our custom designed foam layers.

Our Sorba 36 Foam Insulated Envelopes feature multiple compact layers of performance tested foam to maintain temperatures for up to 36 hours when used in conjunction with our Sorba-Freeze sheets.

Request a free sample

 

However, if you are looking for further peace of mind, our Sorba 48 Foam Insulated Envelopes can maintain temperatures for up to 48 hours thanks to a 50% increase in foam thickness.

And with our 70mm flap and 20mm maxi strength tamper proof sealing strip, you know that your products are going to arrive safely and securely.

Benefits of Our Foam Insulated Envelopes

Why Sorba-Freeze Foam Insulated Envelopes are the best on the market:

  • insulated foam envelope with Sorba-FreezeUnbeatable Temperature Control – our custom designed, multilayer foam, ensures temperature is maintained for up to 48 hours.
  • Unrivalled Protection – External pocket manufactured with maximum burst strength and puncture resist properties to provide the ultimate protection of products.
  • Superior Presentation – White exterior & interior to present your products in pristine condition. Also available with bespoke branding
  • Extremely Cost-effective – Not only are our foam insulated envelopes ultra-lightweight to minimise your carriage costs, we also offer a range of sizes to suit your product to further minimise your carriage cost per unit.
  • Bespoke sizes available – designed to your exact requirements providing even more cost efficiencies
  • Custom branding available – maximising the impact and brand awareness
  • 100% Recyclable – Our insulated foam envelopes are made from LDPE which is 100% recyclable

To appreciate the unbeatable performance – REQUEST YOUR FREE SAMPLE NOW

Or Click here to buy now and start saving on your shipping costs today

Sorba 36 Foam Insulated Envelopes

PRODUCTSmall EnvelopeMedium EnvelopeLarge Envelope
Internal Size (mm)250 x 300250 x 500250 x 600
Pack Quantity382020
Price Per Box£1.40 each£1.67 each£1.84 each
Price Per Pallet
(16 Boxes)
£1.10 each£1.37 each£1.54 each
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Sorba 48 Foam Insulated Envelopes

PRODUCTSmall EnvelopeMedium EnvelopeLarge Envelope
Internal Size (mm)250 x 300250 x 500250 x 600
Pack Quantity321818
Price Per Box£1.85 each£2.30 each£2.55 each
Price Per Pallet
(16 Boxes)
£1.55 each£2.00 each£2.25 each
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Sorba-Freeze Foil Insulated Envelopes 

envelope-with-foodOur laminated envelopes with bubble insulation ensure your goods are kept cooler for longer during transportation.

The foil insulated envelopes are used alongside the Sorba-Freeze boxes and sheets to create the complete insulated solution for transportation.

Consisting of a layer of laminated film which covers the foil and internal layer of high performance bubble insulation, our envelopes maintain the required temperature of your goods to ensure they arrive in pristine condition.

Key Benefits of Our Foil Insulated Envelopes

  • Durable – the 15mm seal around the envelope perimeter will secure your products for transportation.
  • Practical – For non-insulated boxes and trays, the envelopes can be added to provide further insulation.
    They can also be added to insulated boxes to create a second layer of insulation.
  • Reliable – the laminated layers ensure the product is completely insulated during transport, and maintains temperatures from as low as -5 degrees for up to 48 hours.
  • Bespoke sizes – available on request subject to quantities required.
Click here to find out about bespoke sizes

Foil Insulated Envelopes

PRODUCTPocket EnvelopeMini EnvelopeLarge Envelope
Internal Size (mm)180 x 250343 x 470610 x 550
Pack Quantity1005025
Price£0.82 each£1.05 each£2.28 each
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