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BIG BAG TECHNICAL DATA SHEET
Contact us for your standard big bags or big bags for transporting hazardous materials: 13H1, 13H2, 13H3, 13H4 (GEII and GEIII).
These products are available upon request and are most often custom-made. The product line is extensive and consists of:
- Standard big bags For transporting powders, made from woven polypropylene in various weights, with a polyethylene coating designed to meet maximum working loads (MWL) and safety factors (SF) according to your needs. Versions for pharmaceutical use are available, manufactured and packaged in a cleanroom. A wide range of filling, emptying, and handling options are available.
- Ventilated big bags: Big bags designed specifically for the wood industry. The fabric is breathable, preventing condensation and mold.
- Cubic Big Bags Reinforced with internal walls that allow them to retain a perfectly cubic shape after filling. Provides a nearly 30% increase in storage and transport efficiency. Also available in Gambo style. The optional placement of internal netting also allows for better filling.
- Conductive big bags: Certain bulk materials can generate static electricity during the filling and emptying of big bags. The possible presence of dust or flammable gases in the surrounding atmosphere can then lead to a risk of ignition or explosion. To avoid these hazards, connecting to a ground outlet is the ideal solution. The grounded Big-bag is also known as a Type C GRVS. The conductivity of this Big-bag is typically ensured by carbon fibers woven into the warp and weft. For GRVS bags suitable for food contact, silver threads replace the carbon threads. The body of the big bag can be made from circular fabric or flat fabric, with or without lamination. The conductive liners are also completely moisture-proof. Type C big bags must be grounded during filling and emptying. The conductivity of each Type C big bag produced is tested on every component of the bag.
- CORONA big bags: As alternatives to conductive big bags, Corona or Type D big bags are made from a special Crohmiq fabric that allows static electricity to dissipate without the need for grounding. These big bags are therefore safer than conductive big bags because they eliminate any risk associated with handling and grounding.
They can therefore be used to transport flammable powders handled in flammable or explosive atmospheres. Complies with the standards of IEC 61340-4-4:2005.
Various models of big bags can benefit fromcertifications for the transport of hazardous materials UN 13H1, 13H2, 13H3, and 13H4 for Packing Groups II and III (Y and Z). View the product line by clicking HERE
Various models of big bags can benefit fromcertifications for the transport of hazardous materials UN 13H1, 13H2, 13H3, and 13H4 for Packing Groups II and III (Y and Z). View the product line by clicking HERE
| Product packed in IBCs | Surrounding atmosphere | ||
| Non-flammable atmosphere | Explosive dust | Explosive gas or vapor | |
| Non-flammable MIE > 100 mJ | A B C D | B C D | C D |
| MIE 3 mJ to 1,000 mJ | B C D | B C D | C D |
| MIE<3mJ | C D | C D | C D |
All possible configurations for our big bags: Handling, filling, closing, and emptying big bags
Grasping |
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| Crossed Straps | Straps sewn into the vertical seams | Sheaths | Chasuble |
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| Side straps | 4 auxiliary straps | 2 auxiliary straps | Simple auxiliary strap |
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Filling and Sealing |
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| Full Opening with Hem | Closure flap | Filler skirt | |
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| Protective cover with eyelet | Fully openable with a hem and drawstring | Filling Chute | |
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Oil Change |
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| Drain chute | Drain Chute with Protective Bag | Discharge Nozzle with Petal Closure | |
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| Drain Chute with Sewn Flap | Drain Skirt with Protective Flap | Drain Skirt with Protective Skirt | |
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