20x18x30 Gusseted Poly Bags - Expandable Bulk Packaging
These 20x18x30 gusseted poly bags feature expandable side gussets that accommodate bulky, irregularly shaped items while maintaining a compact flat profile when empty. Manufactured from 1.25 mil virgin LDPE, these bags comply with FDA requirements for food contact applications. The generous 30-inch depth combined with 18-inch side gussets provides substantial cubic capacity for commercial operations requiring flexible, expandable packaging.
Product Specifications
- Dimensions: 20" W x 18" gusset x 30" H
- Material: 1.25 mil virgin LDPE (low-density polyethylene)
- Quantity: 1,000 bags per carton
- Style: Gusseted with expandable side panels
- Compliance: FDA compliant for food contact
- Opening: Open top (no closure)
Applications
The 20x18x30 gusseted bag serves multiple commercial and industrial applications. Food processing facilities use these bags for bulk produce, bakery products, and dry goods that require breathable, expandable packaging. Manufacturing operations package irregular components, hardware assortments, and bulk parts that benefit from the gusseted design's ability to conform to product shape. Retail operations rely on these bags for oversized merchandise, textile goods, and promotional items. Agricultural suppliers package seed, fertilizer samples, and nursery products. The FDA-compliant virgin material makes these bags suitable for direct food contact in bakeries, delis, and food service operations.
Key Features
- Expandable Gussets: 18-inch side panels expand to accommodate bulky items up to 38 inches in circumference
- Light-Duty Construction: 1.25 mil thickness provides economical packaging for non-sharp, moderate-weight items
- Virgin LDPE Material: FDA compliant for direct food contact applications including bakery and produce
- Space-Efficient Storage: Bags lie flat when empty, minimizing storage footprint in warehouse environments
- Clear Material: Transparent film allows product identification without opening the bag
- Case Quantities: 1,000 bags per carton ensures extended supply for high-volume operations
Gusseted Bag Advantages
Gusseted bags offer distinct advantages over flat poly bags for bulky items. The expandable side panels allow the bag to conform to irregular shapes while providing a stable base when filled. This design maximizes packaging efficiency by reducing void space and material waste. When empty, gusseted bags store compactly, requiring minimal shelf space compared to their expanded capacity.
Material Thickness Guide
At 1.25 mil thickness, these bags are ideal for light to moderate-duty applications. This gauge works well for non-sharp items such as textiles, baked goods, dry produce, and soft-packaged products. For heavier items, sharp components, or applications requiring puncture resistance, consider upgrading to 2 mil or heavier gusseted bags.
Why Choose Prism Pak
Prism Pak offers wholesale pricing on FDA-compliant poly bags with case quantity discounts. Our Pennsylvania distribution center maintains ready stock of gusseted bags in multiple sizes for fast shipment to commercial customers throughout the region.
