Recyclable Water Injection Ice Packs for Food and Medicine

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Recyclable Water Injection Ice Packs for Food and Medicine

Tempk water injection ice pack range

Recyclable Water Injection Ice Packs for Food and Medicine

Recyclable water injection ice packs for buyers who want lightweight pre-fill storage, on-site water filling and frozen coolant support for food, medicine, seafood, vegetables and other chilled packouts.

Product format Water injection PE ice pack for on-site filling

Available sizes 250ml, 400ml, 600ml and 1000ml options

Use with Insulated bags, cooler boxes, foam boxes, carton liners and food parcels

Best suited for Food, medicine, seafood, vegetables and bulk cold chain replenishment programs

Watch Product Video

Lightweight pre-fill coolant packs for bulk cold chain programs

This recyclable water injection ice pack ships and stores flat before filling, helping buyers reduce inbound freight weight and warehouse space. Packing teams inject tap water through the reserved valve, freeze the pack fully and place it inside an insulated bag, box or carton for chilled transport.

Lower pre-fill transport weight

The packs ship without added water, reducing inbound freight weight compared with pre-filled coolant packs.

Flat warehouse storage

Unfilled PE bags take less space before activation, which helps high-volume cold chain operations.

Multiple capacity options

250ml, 400ml, 600ml and 1000ml formats let buyers match coolant size to carton or bag space.

Food and medicine use

Suitable for chilled food, seafood, vegetables, samples and selected medicine packouts after validation.

Reusable within service life

The pack can be refrozen and reused when the bag and valve remain intact and hygienic.

Custom project support

Tempk can support size, bag structure, valve, label, carton packing and bulk supply planning.

Product details

Product type	Recyclable water injection ice pack
Outer material	PE bag and PE valve
Cooling material	Absorbent coolant material that expands after water filling
Capacity options	250ml, 400ml, 600ml and 1000ml
Activation	Fill with clean tap water, then freeze for about 6 to 10 hours before use
Compatible packaging	Insulated bags, foam boxes, cooler boxes, carton liners and refrigerated parcels

Where it fits best

Food and seafood shipping

For seafood, vegetables, meat, prepared meals, dairy and grocery parcels that need chilled support.

Medicine and samples

For selected medicine, samples and healthcare items when the complete packout is validated.

Bulk replenishment programs

For buyers who prefer shipping flat empty packs and filling them near the packing operation.

How to plan the packout

Fill at the packing site

Inject clean water through the valve according to the required capacity and pack instructions.

Freeze completely

Freeze the filled pack for about 6 to 10 hours, or until the coolant is fully solid.

Match pack count

Select pack size and count by payload weight, route duration, insulation level and ambient exposure.

Inspect before reuse

Check the PE bag and valve before refilling or refreezing, and remove damaged packs from service.

Customization support

Size and capacity

Support 250ml, 400ml, 600ml, 1000ml and project-specific bag sizes.

Bag and valve design

Adjust PE bag structure, valve style and sealing details for filling and handling needs.

Label and packing

Support printed instructions, labels, inner bags and export carton packing.

Handling instructions

Fill the water injection ice pack with clean tap water through the valve, then freeze it completely before use. For best handling, freeze the pack flat so it fits the planned carton or bag space.

Do not overfill the bag. After delivery or return, inspect the valve, seal and outer film. Do not reuse a pack that is leaking, punctured, swollen or contaminated.

Features

Lower pre-fill transport weight
Flat warehouse storage
Multiple capacity options
Food and medicine use
Reusable within service life
Custom project support

Product video

Request packout support

Required capacity, bag dimensions and carton or cooler bag size
Payload type, target temperature range and route duration
Water filling process, freezing time and reusable handling plan
Monthly quantity, label, valve and carton packing requirements

FAQ

Why choose water injection ice packs?

They ship and store flat before filling, which can reduce freight weight and warehouse space for high-volume programs.

How are these packs activated?

Fill the pack with clean water through the valve, then freeze it fully before placing it in the insulated package.

Can they be used for medicine shipments?

They can support selected medicine or sample packouts after the complete packaging system is validated for the required temperature range.

Can Tempk customize the pack?

Yes. Tempk can support custom capacity, bag dimensions, PE structure, valve, label and carton packing.

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Recyclable Water Injection Ice Packs for Food and Medicine

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Recyclable Water Injection Ice Packs for Food and Medicine

Lightweight pre-fill coolant packs for bulk cold chain programs

Lower pre-fill transport weight

Flat warehouse storage

Multiple capacity options

Food and medicine use

Reusable within service life

Custom project support

Product details

Where it fits best

Food and seafood shipping

Medicine and samples

Bulk replenishment programs

How to plan the packout

Fill at the packing site

Freeze completely

Match pack count

Inspect before reuse

Customization support

Size and capacity

Bag and valve design

Label and packing

Handling instructions

Features

Product video

Request packout support

FAQ

Why choose water injection ice packs?

How are these packs activated?

Can they be used for medicine shipments?

Can Tempk customize the pack?

Related product tags

Popular Products

Similar Products

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