PET Thermpack
Single-Use PET Packaging
for Fresh Product Shipping
Tempack’s on-going commitment to sustainability has given birth to another recyclable brainchild: The PET Thermpack temperature control shipper.
This passive shipping box is economical and eco-friendly, giving agro-food, chemical and life sciences companies an affordable, reliable transportation solution that will satisfy their own sustainability goals.
The key to the performance of this isothermal shipper is its use of 100% recycled Polyethylene Terephthalate (or PET) bottles. PET is a highly-recyclable plastic resin and a form of polyester. Renowned for its impact resistance and thermo-stability, the nature of the material also allows us to provide cost efficiencies at every turn.
Organic fiber-based or foam-based insulation is often used with eco-friendly shippers. But these materials are heavy by comparison, and ultimately more expensive. PET Thermpack is inexpensive and its lightweight composition saves further on shipping costs.
Its high-performance thermal protection is made even more appealing by the fact that it maintains temperatures for prolonged periods of up to 48 hours, using fewer refrigerant packs than would normally be required in other shippers.
Think cost savings. And the Thermpack shipper’s low footprint reduces storage and shipping space — more savings again.
Recyclable insulated PET packaging manufacturers
On a sustainability score, PET Thermpack has few rivals. Recycled PET requires around 70% less energy than virgin material. And it is a truly recyclable cold-chain insulation solution. The end customer can dispose of their single-use shipper in either commercial or household curbside recycling bins, ready for collection by the local authority.
This is welcome news for corporates with eco agendas. Companies that have a need to ship food, chemical, pharmaceutical or biological products at chilled levels for up to 48 hours, not only keep the integrity of their shipments intact, but also their sustainability initiatives.
PET Thermpack Features
Constructed from recyclable materials
Up to 48 hours of thermal protection with cold packs
Best value for money
Supplied flat packed for cost-effective delivery and storage
Easy assembly speeds up packing process
Curbside recyclable
Possibility of personalisation (size and logo)
Chilled and ambient temperature control options
PET Thermpack Highlights
- Made from 100% recycled PET bottles
- Compliant with local authority recycling programmes
- Satisfies corporate sustainability initiatives
- Environmentally friendly compared to traditional EPS packaging
- Non-toxic, non-irritating
- Robust with excellent impact resistance
- Cushions and protects products and goods
- Lightweight insulation
- Low footprint
- Inner volumes of 14, 24, 37 and 54 litres available
- Easy to condition
- Excellent value for money
- Kit composed of 2 inlays and external cardboard box
- Customisation (size and brand) available
Inner Volume (Litres)
14, 24, 37 and 54
Temperature Range
Chilled, Ambient
Duration (Hours)
24 – 48
Product Specification
| REFERENCE | INTERNAL VOLUME (L) | TEMPERATURE RANGE DURATION (HOURS) | INTERNAL DIM. (MM) L x W x H | EXTERNAL DIM. (MM) L x W x H | THICKNESS (MM) | MIN. CONSUM. (UNITS) |
| KIT PET THERMPACK 14L | 14 | Chilled / Ambient Up to 48 | 300x200x230 | 385x285x320 | 40 | 400 |
| KIT PET THERMPACK 24L | 24 | Chilled / Ambient Up to 48 | 330x260x275 | 415x345x365 | 40 | 360 |
| KIT PET THERMPACK 37L | 37 | Chilled / Ambient Up to 48 | 405x305x300 | 490x390x391 | 40 | 240 |
| KIT PET THERMPACK 54L | 54 | Chilled / Ambient Up to 48 | 460x345x340 | 545x430x431 | 40 | 200 |
Food Version*
| REFERENCE | INTERNAL VOLUME (L) | TEMPERATURE RANGE DURATION (HOURS) | INTERNAL DIM. (MM) L x W x H | EXTERNAL DIM. (MM) L x W x H | THICKNESS (MM) | MIN. CONSUM. (PALLET) |
| KIT PET THERMPACK 12L | 12 | Chilled / Ambient Up to 48 | 300x200x230 | 350x250x260 | 20 | 5 |
| KIT PET THERMPACK 18L | 18 | Chilled / Ambient Up to 48 | 330x235x230 | 370x285x290 | 20 | 5 |
| KIT PET THERMPACK 30L | 30 | Chilled / Ambient Up to 48 | 400x300x250 | 450x350x310 | 20 | 6 |
| KIT PET THERMPACK 61L | 61 | Chilled / Ambient Up to 48 | 420x325x450 | 472x325x515 | 20 | 6 |
* Inlays without outer plastic protective bag. PET color: blue-gray. Normally, our customers purchase the outer carton from a local supplier.
KIT PET THERMPACK 14L |
INTERNAL VOLUME (L) 14 |
TEMPERATURE RANGE Chilled / Ambient |
INTERNAL DIM. (MM) L x W x H 300x200x230 |
EXTERNAL DIM. (MM) L x W x H 385x285x320 |
THICKNESS (MM) 40 |
MIN. CONSUM. (UNITS) 400 |
KIT PET THERMPACK 24L |
INTERNAL VOLUME (L) 24 |
TEMPERATURE RANGE Chilled / Ambient |
INTERNAL DIM. (MM) L x W x H 330x260x275 |
EXTERNAL DIM. (MM) L x W x H 415x345x365 |
THICKNESS (MM) 40 |
MIN. CONSUM. (UNITS) 360 |
KIT PET THERMPACK 37L |
INTERNAL VOLUME (L) 37 |
TEMPERATURE RANGE Chilled / Ambient |
INTERNAL DIM. (MM) L x W x H 405x305x300 |
EXTERNAL DIM. (MM) L x W x H 490x390x391 |
THICKNESS (MM) 40 |
MIN. CONSUM. (UNITS) 240 |
KIT PET THERMPACK 54L |
INTERNAL VOLUME (L) 54 |
TEMPERATURE RANGE Chilled / Ambient |
INTERNAL DIM. (MM) L x W x H 460x345x340 |
EXTERNAL DIM. (MM) L x W x H 545x430x431 |
THICKNESS (MM) 40 |
MIN. CONSUM. (UNITS) 200 |
Not sold in the US
Food Version*
|
KIT PET THERMPACK 12L |
|
INTERNAL VOLUME (L) 12 |
|
TEMPERATURE RANGE Chilled / Ambient |
|
INTERNAL DIM. 300x200x200 |
|
EXTERNAL DIM. 350x250x260 |
|
THICKNESS (MM) 20 |
|
MIN. CONSUM. 5 |
|
KIT PET THERMPACK 18L |
|
INTERNAL VOLUME (L) 18 |
|
TEMPERATURE RANGE Chilled / Ambient |
|
INTERNAL DIM. 330x235x230 |
|
EXTERNAL DIM. 370x285x290 |
|
THICKNESS (MM) 20 |
|
MIN. CONSUM. 5 |
|
KIT PET THERMPACK 30L |
|
INTERNAL VOLUME (L) 30 |
|
TEMPERATURE RANGE Chilled / Ambient |
|
INTERNAL DIM. 400x300x250 |
|
EXTERNAL DIM. 450x350x310 |
|
THICKNESS (MM) 20 |
|
MIN. CONSUM. 6 |
|
KIT PET THERMPACK 61L |
|
INTERNAL VOLUME (L) 61 |
|
TEMPERATURE RANGE Chilled / Ambient |
|
INTERNAL DIM. 420x325x450 |
|
EXTERNAL DIM. 472x325x515 |
|
THICKNESS (MM) 20 |
* Inlays without outer plastic protective bag. PET color: blue-gray. Normally, our customers purchase the outer carton from a local supplier.
PET Thermpack FAQs
What is PET Thermpack single-use isothermal packaging and how does it work?
PET Thermpack is a single-use isothermal packaging solution designed to maintain the temperature of refrigerated and ambient foods during last mile delivery. It is made of insulating inlays crafted from 100% recycled PET plastic bottles, ensuring high-performance thermal insulation while promoting sustainability.
What are the benefits of using PET Thermpack for last mile delivery?
PET Thermpack offers excellent thermal insulation to keep perishable goods at the required temperature during transit. Its single-use design simplifies logistics by eliminating the need for return trips and cleaning, making it a cost-effective and efficient solution for maintaining the cold chain. Additionally, PET Thermpack is supplied flat-packed, reducing storage and transport space requirements, further enhancing operational efficiency.
How does PET Thermpack contribute to environmental sustainability?
PET Thermpack is made entirely from recycled PET plastic bottles, reducing the demand for virgin plastic materials, and diverting waste from landfills. This eco-friendly approach supports sustainability initiatives and helps companies meet their environmental goals.
Is there a simpler version of the PET Thermpack solution available?
Yes, there is a simpler and more economical version of PET Thermpack available. This version does not include the protective outer bag and is made from recycled PET, not exclusively from bottles. It is also supplied flat-packed, reducing storage and transport space requirements. When used in conjunction with our flexible cold packs, it becomes a cost-effective and efficient option for food ecommerce businesses. For more details on availability and volume requirements, please contact us directly.
What is the minimum order quantity for PET Thermpack?
The minimum order quantity for PET Thermpack is one pallet, with the exact number of units depending on the selected model. The company does not supply individual units or loose boxes, ensuring efficient bulk purchasing for large-scale logistics needs.
Can PET Thermpack be customised to fit specific branding or size requirements?
Yes, PET Thermpack can be customised to meet specific branding needs or size requirements, but this service is available only for large volume orders. For more details and to discuss your specific requirements, please contact us directly.
