4-loop bags
The most universal Big-Bag type. Characterized by comfort in use, storage and transportation. Taking into consideration the method of filling and emptying, these bags may be used as repeatable usage bags.
- they are made of polypropylene fabric with an addition of UV-stabilizer
- possibility to use foil-polyethylene liners to give protection against moisture
- capacity dependent on bulk density of the product with a guaranteed Safety Factor 5:1 or, in case of dangerous materials - 6:1 confirmed by a respective certificate
- top construction: open, with skirt and filling spout
- bottom construction: flat, with skirt and discharge spout
- two-sided overprint available in three colours
- Q-Bag – bag with inside stabilizers which help maintain the bag’s form once the bag has been already filled. Thanks to this storage space could be reduced and transportation means could be optimally used.
Loops:

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cross corner
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edge corner |
sides tunels |
covered |
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| with additional loops |
with a double loading belt |
with a single loading belt |
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Options of top constructions:
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open |
flap |
skirt |
skirt with rope |
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closing rope |
filling spout |
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Options of bottom constructions:
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| discharge spout |
discharge spout with safety valve |
discharge spout with cover |
discharge spout with flap |
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skirt with flap |
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