6x4x20 Gusseted Poly Bags 1 Mil - Expandable LDPE Packaging
These 6x4x20 gusseted poly bags feature expandable side gussets that accommodate bulky or irregular-shaped items while maintaining a compact profile when empty. Manufactured from virgin LDPE resin at 1 mil thickness, these bags provide lightweight dust and moisture protection for commercial packaging operations. The 4-inch side gussets expand to create additional width when needed.
Product Specifications
- Dimensions: 6" width x 4" gusset x 20" length
- Material: Virgin Low Density Polyethylene (LDPE)
- Thickness: 1 mil (nominal gauge)
- Quantity: 1000 bags per carton
- Construction: Tubular with bottom seal, side gussets
- Compliance: FDA compliant for food contact
- Clarity: Clear transparent film
Commercial Applications
The 6x4x20 gusseted configuration serves multiple B2B packaging needs. Bakeries and food service operations use these bags for packaging bread loaves, rolls, and baked goods where the gusset accommodates product height. Retail stores rely on this size for merchandise packaging of clothing, textiles, and soft goods. Light manufacturing facilities use them for parts storage and work-in-progress inventory where items need protection from dust and contamination. The expandable design is particularly useful for products with variable dimensions or irregular shapes that require flexible packaging.
Key Features
- Expandable Gussets: Side gussets open to accommodate bulky items up to 14" wide when fully expanded
- Virgin LDPE Resin: FDA compliant material suitable for direct food contact applications
- Superior Clarity: Clear film displays product contents for easy identification and presentation
- Multiple Closure Options: Can be heat sealed, tied, stapled, or secured with twist ties
- Lightweight Protection: 1 mil thickness provides dust and moisture barrier while minimizing packaging weight
Gusset Bag Design Benefits
Unlike flat poly bags, gusseted bags offer greater volume capacity without increasing the bag footprint when stored. The side gussets fold flat during storage and shipping, then expand when filled. This design provides better product presentation for retail applications and more efficient use of shelf space compared to oversized flat bags.
Thickness and Application Guidance
At 1 mil thickness, these bags are designed for lightweight items and temporary storage applications. They provide basic protection from dust, dirt, and light moisture. For heavier products, sharp-edged items, or long-term storage requirements, consider 2 mil or heavier gauge gusseted bags for improved puncture resistance and durability.
Why Choose Prism Pak
Prism Pak supplies commercial-grade poly bags at wholesale pricing with case quantities for business operations. Our Berwick, PA distribution center stocks gusseted bags in multiple sizes and gauges for fast shipment to food service, retail, and manufacturing customers.
