48x60 Flat Poly Bags 4 Mil - Heavy-Duty Industrial Packaging
These 48x60 flat poly bags deliver heavy-duty protection for large equipment, oversized parts, and pallet-scale applications. At 4 mil thickness, these industrial-grade LDPE bags provide superior puncture resistance and tear strength compared to standard 2 mil bags. The generous 48x60 inch dimensions accommodate pallet liners, machinery covers, and bulk storage needs in warehouse and manufacturing environments.
Product Specifications
- Dimensions: 48" x 60" (open flat)
- Material: Low-Density Polyethylene (LDPE), 4 mil thickness
- Quantity: 50 bags per carton
- Compliance: FDA compliant for food contact
- Construction: 100% virgin LDPE resin
- Seal: Open top (heat sealable)
Commercial Applications
The 48x60 size and 4 mil heavy-duty construction serve multiple industrial and commercial operations. Manufacturing facilities use these bags as pallet liners to protect finished goods during storage and transit. Warehouses deploy them as dust covers for large equipment and machinery during facility maintenance or seasonal storage. Distribution centers utilize this size for consolidating oversized parts and components that exceed standard bag dimensions. The heavy 4 mil gauge withstands sharp edges, metal parts, and rough handling in industrial settings. These bags also function as protective covers for furniture, appliances, and large retail merchandise in moving and storage operations.
Key Features
- Heavy-Duty 4 Mil Construction: Over 3x the impact resistance and 2x the tensile strength of standard 2 mil bags
- Large Format Capacity: 48x60 dimensions accommodate pallet-scale items and oversized parts
- Puncture Resistant: Withstands sharp edges, metal components, and rough warehouse handling
- Heat Sealable: Open top can be heat-sealed for secure closure and moisture protection
- Virgin LDPE Resin: FDA compliant material suitable for direct food contact applications
- Made in USA: Prism Pak brand bags manufactured domestically for consistent quality
Sizing and Usage Guidance
The 48x60 flat bag lays flat with a 48-inch width and 60-inch length when fully opened. This size typically covers a standard 40x48 pallet with overhang, or can be used as a liner inside gaylord boxes and bulk containers. For equipment covers, measure the item's largest dimensions and allow 4-6 inches of extra material for proper draping and securing.
Why Choose Prism Pak
Prism Pak supplies heavy-duty poly bags at wholesale pricing with case quantities and no order minimums on stock items. Our Berwick, PA distribution center maintains ready inventory for fast shipment to commercial operations throughout the Mid-Atlantic and Northeast regions.
