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The BSC PREFERRED PB1661 is an expandable poly bag designed to simplify packing of bulky or irregularly shaped items. The gusseted sides and fitted bottom expand to accommodate a wide range of product shapes without tearing or distorting the bag. These bags meet FDA and USDA specifications, making them suitable for food-contact and regulated applications. Sold in cases of 1000 units, they are a practical stock item for packaging operations, food service distribution, and warehouse fulfillment environments. Inside dimensions represent usable space, so sizing is straightforward for item-to-bag matching.
The PB1661 fits a broad range of packing and shipping workflows including food processing facilities, light industrial packaging lines, retail back-of-house operations, and distribution centers handling mixed or non-uniform product. The expandable design reduces the need to stock multiple bag sizes for oddly shaped goods. Bags can be sealed using twist ties, bag tape, or commercial impulse sealers, offering flexibility across different closure setups. This item is sold by the case at 1000 bags per case.
The PB1661 is equivalent to part number S-16581. Designed for use with standard twist tie applicators, bag tape dispensers, and commercial impulse sealers commonly used in food service and industrial packaging environments.
No installation is required for this consumable packaging product. When using with an impulse sealer, ensure the sealer bar temperature and dwell time are set appropriately for the bag material thickness to achieve a complete seal. Store bags flat in a cool, dry location away from direct sunlight to maintain material integrity. Handle in accordance with applicable FDA and USDA guidelines when used in food-contact applications.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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