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The BSC PREFERRED PB8505 is an extra heavy-duty polyethylene bag designed for protecting industrial parts, tools, and other heavy-weight products from dirt, dust, and moisture. Manufactured from 100% virgin, high-clarity polyethylene film, these bags deliver strong puncture resistance suited to demanding storage and shipping environments. They meet FDA and USDA specifications, making them appropriate for applications that require food-safe or regulated-use packaging materials. Each case contains 500 bags, providing a practical supply quantity for high-volume operations. Bags can be sealed with twist ties, bag tape, or impulse sealers, giving users flexibility in how they close and secure contents.
These poly bags are used across industrial, trade, and commercial settings where reliable part protection is a priority. Typical applications include bagging HVAC components, plumbing fittings, electrical hardware, and other trade-supply items prior to storage or shipment. The high-clarity film allows for visual identification of contents without opening the bag, which speeds up inventory handling and picking operations. Their extra heavy-duty construction makes them well suited for sharp-edged or abrasive parts that would puncture lighter-gauge bags.
The PB8505 is equivalent to part number S-6357. Designed as a general-purpose heavy-duty poly bag suitable for packaging industrial parts, tools, and trade-supply components across storage and shipping applications.
No installation is required for this product. When using an impulse sealer to close bags, follow the sealer manufacturer's guidelines for temperature and dwell-time settings appropriate to heavy-gauge polyethylene. Store unused bags away from direct sunlight and heat sources to maintain film integrity and clarity over time.
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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