Dunnage bags - 90 x 120 cm - L4
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Product number:
00000092
Available, delivery time: 1-3 days
Dunnage bags - 90 x 120 cm - L4
Sandax Level 4 dunnage bags are robust, inflatable air cushions for securing loads, specially developed for use with heavy, bulky or dynamically loaded goods. They reliably fill gaps in the load and use air pressure to prevent the load from slipping and tipping over – even under demanding transport conditions in containers, lorries or combined transport.
Unlike thinner solutions, Level 4 dunnage bags offer a significantly higher level of security and are ideal for situations where strong forces act on the load or large gaps need to be filled securely. Level 4 PP dunnage bags are available in sizes 90 cm x 120 cm, 90 cm x 150 cm and 90 cm x 180 cm as standard – other sizes are available on request.
High-performance material combination for maximum stress
The design of Sandax PP Level 4 dunnage bags takes into account both load-bearing capacity and resistance to external influences:
- Polyethylene (PE) inner liner: ensures absolute airtightness and dimensionally stable pressure distribution inside the bag.
- Outer skin made of polypropylene (PP): offers high tear and tensile strength as well as excellent resistance to moisture and chemical influences.
Thanks to this two-layer construction, L4 dunnage bags are suitable for intensive use and remain stable and reliable even after repeated use.
Functional principle – efficient and safe
Sandax PP dunnage bags Level 4 are placed in the space between load units and then inflated with air. The pressure generated causes the dunnage bags to adapt precisely to the shape of the available space, creating a form-fitting connection that absorbs lateral forces.
This creates a stable connection between the load units and the vehicle structure, effectively preventing the cargo from moving during acceleration, braking or cornering. This reduces the risk of transport damage and ensures that the load remains securely fixed throughout the entire transport process.
Areas of application – versatile, resilient, practical
Sandax Level 4 dunnage bags are particularly suitable for:
- Heavy and large pallets or machine parts
- Container loads with significant loading gaps
- Combined transport (road, rail, sea)
- Heavy industrial goods or goods with irregular shapes
Thanks to their high load capacity, L4 dunnage bags are suitable for all situations in which lighter standard solutions are no longer sufficient and a force-fit securing system is required.
Practical advantages – efficiency and safety in one system
Sandax Level 4 category dunnage bags offer impressive features:
- High burst pressure resistance: ensures lasting stability even under intense forces.
- Resistance to water and chemicals: protects the dunnage bag and the load from external influences.
- Reusability: after deflation and drying, the dunnage bags can be reused, which reduces costs and conserves resources.
- Easy handling: quick to use thanks to uncomplicated filling with air; no additional assembly required.
These properties make L4 dunnage bags an efficient means of securing loads – especially for logistics service providers, freight forwarders and industrial companies that regularly work with heavy goods.
Combination with other securing devices
Sandax Level 4 load securing bags can be easily integrated into existing load securing concepts. In combination with lashing straps, anti-slip mats or edge protectors, they form a comprehensive securing system that combines both form-fit and force-fit securing elements, thus ensuring maximum stability.
Conclusion – Sandax L4 dunnage bags for premium load securing
Sandax Level 4 dunnage bags combine robust materials, efficient functionality and high load capacity to create a professional solution for demanding load securing requirements. They are the right choice when it comes to securing heavy, large or irregularly shaped goods safely and reliably.
Stuffing bags with different levels (ply) in the Sandax online shop:
Are you looking for dunnage bags with a different strength or size?
In our product catalogue for dunnage bags and airbags you will find an overview of all sizes, materials and thicknesses we can produce:
| Level: | Level 4 |
|---|---|
| Stausack Abmessungen: | 90 x 120 cm |
| Width: | 90cm |
| length: | 120cm |
| material: | PP (Polypropylen) |
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11 March 2026 11:26
Eine wirklich solide Lösung für Profis
Die Stausäcke 90x120 cm Level 4 bieten maximale Stabilität dank hoher Berstfestigkeit und robustem Materialmix aus PE-Inliner und PP-Außenhaut. Ideal, um Ladungen sicher und fest zu fixieren, selbst unter anspruchsvollen Bedingungen.