A high-performance insulated pouch perfect for small-sized shipments.
The PopupLiner Insulated Pouch is our best-performing thermal mailer and is available in any custom size.
The self-inflating thermal envelopes arrive in patented large compression sleeves and inflate to full size when opened. These lightweight thermal mailers are constructed with a Mylar outer cover (an added benefit over non-reflective thermal mailers) and a high-performance polyurethane insulated panel.
This combination provides unmatched insulation, as well as excellent cushioning, shock and vibration protection.
Formerly known as GreenLiner, these thermal pouches could not be simpler to use. Simply fill them up with your temperature-sensitive goods, and seal it up with the peel-and-seal adhesive strip.
Click here to read about why PopupLiner Box Liners are better for the environment than styrofoam coolers.
Custom sizes and minimum order quantities
We can provide insulation pouches in any custom size to suit your exact requirements, and we do this at no additional cost. Get in touch to discuss your needs.
The minimum order quantity for Insulated Pouches is 1000 sets/pcs per size. Learn more about our minimum order quantities here.
Features
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Protection over 48 hours
Thermal envelopes provide effective temperature control for over 48 hours.
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Perfect for small-sized, temperature-sensitive goods
The padded envelopes are ideal for medical products, pharmaceuticals, food and any other perishable or temperature-sensitive goods.
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Available with ‘High-Performance’
Insulated pouches are available with ‘High-Performance’ ½” thick panels or ‘Ultra-High-Performance’ 1″ thick panels.
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‘Easy-slide zip lock’ or ‘peal-and-seal tape’ closure
Each thermal envelope can be securely closed in a second using either a peel-and-seal adhesive strip or an easy-slide zip lock.
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Excellent cushioning with elastic foam panels
As well as providing effective temperature control, the thermal pouch protects your shipments against physical damage with durable foam panels.
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Clean and professional presentation
Maintain a professional company image while shipping your temperature-sensitive products.
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Self-expanding envelopes are vacuum-compressed to save space
IPC’s unique PopupLiner technology allows you to benefit from enhanced space-efficiency while shipping.
Performance Testing
Comparison of IPC’s PopupLiner Thermal Pouch and Puncture-induced Inflating Mailer
| Envelope Size: | 12” x 14” |
| Insulators: | 1″ thick IPC pouch and 1″ thick puncture-induced inflating mailer |
| Commodity: | 15 ml vial filled with saline |
| Refrigerant Used: | Two 16 oz of ice packs in each envelope |
| Pre-Shipment Temp: | 5 °C (41 °F) |
| Temperature Recording Device: | Type T thermocouple |
Controlled Room Temperature (CRT) 20 – 25°C Performance Over 48 Hours
| Envelope Size: | 10” x 12” |
| Insulators: | 1″ thick IPC PopupLiner Pouch |
| Commodity: | No payload (air) |
| PCM Used: | 22 °C (71.6 °F) PCM cases with total weight of 4lbs |
| Pre-Shipment Temp: | 25 °C (77 °F) |
| Temperature Recording Device: | LogTag data logger |
Related Products
All our products are developed and manufactured from our factory in the USA.
Want to know more about our insulated pouches?
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