Woven PP-90 Dunnage Air Bag with MegaFlow Valve (MV)

Medium Standard - AAR Level 1 - Size: 150x240 cm (60 x 71")

SeeMark's Medium woven PP90 Dunnage Air Bags protect your cargo from sliding, falling or tilting. Placed in the gaps between cargos and filled with air, the bags allow no space to the cargo for any movement and they have a shock absorbing function to the forces encountered during transportation. You can always rely on our woven PP dunnage air bags  in rail, road or sea transportation. 

Material
The outer layer is made of a 90 gsm woven polypropylene fabric plus a lamination which is strong, durable and water resistant.
The air bags inside, the “in liner”, is made of co-extruded 105µ polyethylene (PE-mix) and guarantees perfect tightness even under high pressure.

Usage
place the dunnage air bag in the gap between your cargo and start inflating, using compressed air. You can easily recognise when the bag is filled enough. Then it sits tight and unmovable in the vault. Don´t over fill the bags to avoid damage to your cargo.
Now your cargo is effectively secured during the transportation. When unloading, just open the valve to deflate. You can use SeeMark dunnage air bags a several times.

Size
using the right size is a key point to safe transportation. The width of the bag is most important and the length is dependent on the cargo.

Advantages

- AAR Level 1 cerrtified 
- ISO 9001:2008 certified
- SGS and ROHS test report  
- TÜV certificate
- meet most safety standards
- 100% recyclable
- many times re-usable
- fast filling valve system
- very user friendly
- for all climatic conditions
- can request customer size
- logo printing possible

Filling Pressure

The maximal filling pressure is 20 kPa / 0,2 bar / 2,9 P.S.I. and the nominal burst pressure is 60 kPa / 0,6 bar / 8,7 P.S.I. according to the Eurpean standard, the safety factor 3.
Usualy the average working pressure will not exeed 5 kPA/ 0,05 bar / 0,72 P.S.I.