Product Details
Foldable Dual-Cell Cooling Pack for Cooler Boxes
A silver dual-cell cooling-pack format shown folding along a central bridge for placement evaluation in cooler boxes, lunch systems and packaged-food transport. Confirm the approved dimensions, mass, layer and filling records, intended food-contact boundary, conditioning, fold/seal tests, pack-out and loaded-system thermal protocol.
- Harry Huang
- +86 15992718044
- harry@zejinbtg.com
Dual-cell cooling pack for flexible placement studies
SKU 1070 is shown as a silver pouch with two connected cells and a central bridge that allows flat or folded placement. This geometry can be evaluated against a cooler-box or lunch-system drawing, but it does not by itself establish mass, materials, durability or cooling time. Confirm every specification from the approved SKU record and sample.
Buyer facts and confirmation points
| Visible format | Two connected pouch cells with a central fold bridge |
|---|---|
| Dimensions, mass and thickness | To be confirmed from the approved drawing and measured sample |
| Layer structure and filling | To be confirmed from the SKU BOM and material records |
| Placement | Evaluate flat or folded in the exact container without overstressing the bridge or seals |
| Food-contact boundary | Packaged-food/secondary-containment use unless exact direct-contact evidence is approved |
| Thermal result | Qualified only for a defined pack-out, payload and route protocol |
Evaluate the center bridge as a functional feature
Confirm the bridge width, cell fill distribution, permitted fold radius and orientation in the intended container. Folding should not pinch a cell, press the pouch against sharp hardware or load the perimeter seals. If repeated folding is part of normal use, define a conditioned fold-fatigue method, number of cycles, inspection points and leakage acceptance criteria.
Sample and integrity checklist
- Approved flat dimensions, tolerances, bridge width and conditioned thickness
- Dry, fill and total mass plus per-cell fill distribution
- Exact layer/filling records and controlled artwork
- Flat and folded fit in the intended cooler, lunch bag or shipper
- Seal, burst, puncture, compression, drop, aging and fold-fatigue checks
- Conditioning, inspection, secondary containment, storage and replacement instructions
Qualify the complete thermal pack-out
No 12-hour result can be transferred across containers or payloads. A useful protocol identifies the insulated container, number and orientation of packs, conditioning, payload mass and starting temperatures, separators and void fill, ambient route, openings, probe accuracy/locations, replicates and acceptable range. Report both warm and cold excursions and the exact endpoint.
Keep food-contact claims configuration-specific
Do not infer direct food-contact safety or BPA-free status from a generic layer label. FDA explains that food-contact status depends on the exact substance, manufacturer and conditions of use; see determining the regulatory status of food-contact materials. That guidance does not certify SKU 1070.
Until exact finished-article evidence is approved for the target market, use the pack beside packaged food with suitable secondary containment. A sealed pouch can replace loose ice in some approved pack-outs, but it cannot guarantee zero condensation or zero leakage.
Compare the flat-pack family by geometry
| SKU | Visible format | Evidence focus |
|---|---|---|
| 1070 | Silver foldable dual-cell pouch | Bridge dimensions, cell fill, fold fatigue, seal integrity and pack-out |
| 1065 | Thin square single-cell printed pouch | Flat coverage, material/contact boundary and shipping layout |
| 1001 | Narrow silver single pouch | Compact-case dimensions and pocket compatibility |
| 1060 | Complete insulated case kit with two blue packs shown | Kit BOM, payload layout and loaded-system qualification |
Artwork, OEM and quality scope
Dimensions, fill mass, artwork, instructions, individual packaging and carton configuration can be reviewed through Cryozin’s customization process. Feasibility and included options remain subject to engineering, sample and commercial confirmation.
The approved drawing, BOM, controlled artwork, instructions, pack-out and golden sample should become inspection references. Cryozin’s quality-control page is general company information; publish exact integrity or thermal tests only when methods, sample size, frequency, acceptance criteria and records are approved for SKU 1070.
Frequently asked sourcing questions
Is the pack 200 g and 19 × 13.5 cm?
Those figures appear in the title/media but were not supported by an approved drawing and measurement record in this audit. Confirm tolerance, fill mass and conditioned thickness before publishing them.
Does it cool for 12 hours?
No exact-system report was available. Test the intended container, pack count, payload, conditioning, route and acceptable temperature endpoint.
Can it be folded repeatedly?
The pack is shown folded, but repeated conditioned-fold durability is not established. Approve a fold-radius instruction, fatigue test and replacement criteria first.
Is it food-contact safe and leakproof?
Neither claim is established by public evidence. Confirm exact intended-use material records and named integrity tests; otherwise use packaged food and secondary containment.
Can it ship insulin or vaccines?
This draft does not support that use. Medical cold-chain programs need product-specific storage limits, a qualified complete package, monitoring, handling controls and compliance review.
Prepare the dual-cell pack-out brief
Send the target market, payload and temperature limits, contact boundary, container drawing, flat/folded placement, pack count, conditioning resources, route profile, monitoring plan, quantity, artwork and packaging needs. Submit the brief or learn more about Cryozin.
Buyer resources for this product type
Use these guides to define specifications, samples and approval criteria before requesting a production quotation.
