Airtight TPU Compression Bag (70D Nylon + TPU + IP68 Zipper)
Vacuum Bags · 1浏览量
Airtight TPU compression bags in 70D nylon with eco TPU and IP68 zippers, offered in five formats from 16 L flat-bottom window bags to 30 × 40 × 15 cm and 32 × 42 × 18 cm sizes.
产品详情
Fabric Construction
This series is built on a 70D nylon face laminated with eco-friendly TPU. The composite gives the bag a soft hand and a smooth, foldable body while keeping the surface easy to wipe clean between trips. The nylon face provides the structure and abrasion resistance, and the TPU layer supplies the airtight barrier that makes repeated compression practical.
Two fabric variants are available across the range: a three-panel grid weave on the single-opening submarine size and a football-texture weave on the triple-opening submarine size. Both are matched with the same TPU backing so that the finished bag behaves consistently in storage and transit.
Airtight Zipper and Repeated Use
Each bag closes with an IP68-rated airtight zipper. The zipper is designed to be opened and closed repeatedly, so the bag can be filled, compressed, reopened at the destination and resealed for the return journey without losing its sealing function.
For warehouse and retail buyers, this means one bag format can serve outbound packing, seasonal storage and customer reuse. The closure runs the full length of the opening, which keeps loading and unloading straightforward even when the bag is filled to its intended volume.
Formats for Different Packing Needs
The range covers two construction families. The flat-bottom formats use a squared base so the bag stands upright on a shelf or in a suitcase, and they are offered with or without a clear inspection window — useful when staff need to identify contents without opening the seal.
The submarine formats use a shaped, gusseted body in single-opening and triple-opening versions. The triple-opening layout gives separate access points for organising a mixed load, while the single-opening version keeps the fill and empty cycle simple for high-volume packing lines.
可用尺寸
The five SKUs below cover the series. Dimensions are given as width × length, with the bottom gusset noted where the format uses one.
| 尺寸 | 材料 | 厚度 | 备注 |
|---|---|---|---|
| 30 × 40 × 15 cm (single-opening submarine) | 70D nylon (three-panel grid) + eco TPU | — | IP68 airtight zipper |
| 16 L (flat bottom, with window) | 70D nylon + TPU | — | Airtight zipper, clear window |
| 29 × 44 × 15 cm (17 L, flat bottom, with window) | 70D nylon + TPU | — | Airtight zipper, clear window |
| 29 × 44 × 15 cm (17 L, flat bottom, without window) | 70D nylon + TPU | — | Airtight zipper, no window |
| 32 × 42 × 18 cm (triple-opening submarine) | 70D nylon (football texture) + eco TPU | — | IP68 airtight zipper |
Mixed orders across the five formats are supported. Please confirm your target sizes and quantities with our sales team when enquiring.