PopupLiner 1-Piece Insulated Box Liner

The insulated box liner that pops up when opened.

Insulated Box Liner

PopupLiner 1-Piece is an innovative insulated box liner that automatically pops up to full size upon opening of its compression pouch. It’s perfect for refrigerated and frozen shipments lasting more than 48 hours.

Offering unmatched ease of use, our proprietary PopupLiner insulated box liner offers extremely high performance and is perfect for fast-moving packaging environments that require quick packing. PopupLiners are delivered to you in bulk in a compressed, flat-packed format, allowing them to be efficiently stored prior to use.

A key benefit of PoupLiner is that it requires absolutely no assembly. Upon opening, the insulated shipping boxes instantly pop up to full size and are ready for use. This unique, innovative design results in unparalleled cost savings when compared to other box liners.

Formerly known as GreenLiner, PopupLiner is 100% recyclable, and is made of thermal panels that comprise an ultra-insulating polyurethane foam insulator encased in a multi-layered radiant barrier sleeve. This combination of highly insulating materials results in a box liner that protects shipments against even the most extreme of ambient temperatures.

PopupLiners are recyclable insulated box liners that are shipped compressed and pop up to full size when opened. This revolutionary feature means PopupLiner can be opened, assembled and used more efficiently than any other type of box liner.

Why PopupLiner?

Learn how our revolutionary, eco-friendly PopupLiner allows you to minimize costs.

  • No assembly required means no staff training is necessary

    No other box liner can be used as quickly and easily as PopupLiner. The revolutionary auto-popup functionality means that filling insulated shipping boxes with your products can be done more efficiently than ever before.

  • Space-saving design

    Insulated box liners are shipped in a compressed format, allowing you to minimize costs associated with delivery and storage. Simply open the case to activate the liner.

  • 100% recyclable

    PopupLiner is made entirely of recyclable materials, meaning you can feel content knowing your business is doing its part to minimize the impact of shipping on the environment. These liners can easily be reused or returned – there is a large network of recycling centers that will accept or purchase the materials.

  • Exclusive to IPC

    This patent-pending insulated shipping box is the result of decades of research and development, and is exclusively available at IPC.

PopupLiner Insulated Box Liner Compressed

Unique Compression Technology

IPC’s innovative compression technology allows you to experience unparalleled cost savings on transport and warehousing.

insulated Box Liner
PopupLiner insulated panels encased inside compression sleeve.
Compression sleeve keeps PopupLiner ultra-compact when in transit or storage.
PopupLiner Diagram

Patent pending

High Performance Insulated Packaging

How does PopupLiner provide such effective temperature control?

PopupLiner Performance Testing

We have performed the below tests to ensure the efficacy of our insulated shipping boxes 

Refrigerated and frozen products in summer conditions

The efficacy of the PopupLiner Box Liner was tested by using it to protect various frozen and refrigerated food products in hot summer conditions. As shown by the below graph, the PopupLiner Box Liner allowed the food items to successfully maintain their temperature over a 48 hour duration.

Details: 3.6lbs of frozen and refrigerated product
Box Size: 15.5″ x 13.5″ x 9.5″
Container Used: Carton lined with PopupLiner Box Liner
Weight Shipped: 21lbs
Pre-Shipment Temp: -8~ °C (18 °F) & 1~ °C (34 °F)
Refrigerant Used: 4 x 48oz. Gel Packs
Temp. Profile ISTA Summer 7E

2 – 8 °C Performance over 36 Hours (Pharmaceuticals)

Details: 0.5lbs of Red Blood Cell Reagants
Box Size: 15.5″ x 13.5″ x 9.5″
Container Used: Carton lined with PopupLiner Box Liner
Pre-Shipment Temp: 5 °C (41 °F)
Refrigerant Used: 6x 300g PCMs & 4 24oz gel packs
Temp. Profile: ISTA Summer 7E

Dry Ice Consumption Rate

Details: No payload
Insulator: 3″ PopupLiner
Box Size: 20″ x 20″ x 20″
Container Used: Carton lined with PopupLiner Box Liner
Refrigerant Used: 35lbs of Dry Ice
Temp. Profile ISTA Summer 7D
Dry Ice Weight Loss Rate: 0.29 lb/h = 6.96 lb/day

60-Hour CRT (15-20ºC) Performance

Box Size: 14″ × 14″ × 12″
Insulator: 2″ thick PopupLiner Box Liner
Commodity: No payload
PCM Used: 18 ºC (64.4 ºF) PCM pouches (weight: 8.25lb)
PCM Pre-Conditioning Temperature: 15 ºC (59 ºF)
Temperature-Recording Device: LogTag data logger

96-hour Frozen Vaccine Shipment Performance

Payload: 32oz. of vaccines
Vaccine Box Size: 3.9” x 2.04” x 4.88”
Shipper Size: 20” x 20” x 20”
Insulation Used: 3” PopupLiner
Temp. Profile: ISTA Summer 7D
Refrigerant Used: 35 lbs. of dry ice
Transit Time: 96 hour
Dry Ice Sublimation Rate: 0.20 lb/h

Related Products

PopupLiner 2-Piece Insulated Box Liners

PopupLiner 2-piece box liners provide the same high-performance temperature control as our 1-piece liners, but are made with two three-sided panels that slot together to form a box.

Paper Insulated Box Liners

CelluLiner Insulated Box Liners are made entirely of curbside-recyclable materials and provide effective temperature control for 48 hours. With a 100% paper construction, CelluLiner box liners protect shipments against even the most extreme ambient conditions.

All our products are developed and manufactured from our factory in the USA.

Want to know more about our Insulated Box Liners?

Call us, we are here to help:

310 638 0900