44x48 Heavy Duty Flat Poly Bags - 4 Mil Industrial Grade
These 44x48 flat poly bags are constructed from 4 mil low-density polyethylene (LDPE) for heavy-duty industrial applications. The extra-large dimensions accommodate oversized parts, equipment components, and bulk materials while the 4 mil thickness provides superior puncture resistance and tear strength for demanding warehouse and manufacturing environments.
Product Specifications
- Dimensions: 44" x 48" (open end)
- Material: 100% virgin LDPE resin, 4 mil thickness
- Quantity: 50 bags per carton
- Compliance: FDA compliant for food contact
- Origin: Made in USA
- Closure: Open top (heat sealable)
Commercial Applications
The 44x48 size and 4 mil heavy-duty construction serve multiple industrial and commercial operations. Manufacturing facilities use these bags to protect large machined parts, assemblies, and work-in-process inventory from dust and moisture during storage and transit. Warehouse operations rely on this size for pallet covers and bulk item containment. Distribution centers utilize them for oversized product protection and consolidation of multiple smaller items. The extra-large format also works well for construction materials, textiles, and agricultural products requiring substantial coverage and durability.
Key Features
- Heavy Duty Protection: 4 mil thickness resists punctures from sharp edges and rough handling
- Extra-Large Capacity: 44x48 dimensions accommodate oversized parts and bulk materials
- Heat Sealable: Open end can be heat-sealed for secure closure and tamper evidence
- FDA Compliant Material: Virgin LDPE meets FDA requirements for food contact applications
- Versatile Use: Suitable for industrial parts, food service bulk items, and commercial covering
Material Strength and Durability
At 4 mil thickness, these bags provide over three times the impact resistance and twice the tensile strength of standard 2 mil bags. The virgin LDPE construction ensures consistent gauge thickness and reliable performance across varying temperatures. These bags resist tearing when handling items with sharp corners or irregular shapes, making them ideal for metal parts, hardware, and industrial components.
Why Choose Prism Pak
Prism Pak delivers wholesale pricing on USA-made poly bags with case quantity flexibility. Our Pennsylvania distribution center maintains ready stock for fast shipment to commercial accounts throughout the region.
