18x18 Flat Poly Bags - Versatile Large-Format Packaging
These 18x18 flat poly bags provide ample coverage for pillows, cushions, textile products, and other large square items. At 1.5 mil thickness, they offer reliable protection against dust, moisture, and handling damage while remaining cost-effective for high-volume packaging operations. Made in the USA from 100% virgin LDPE resin.
Product Specifications
- Dimensions: 18" x 18" flat
- Thickness: 1.5 mil (0.0015")
- Material: Low-Density Polyethylene (LDPE)
- Quantity: 1000 bags per case
- Compliance: FDA compliant for food contact
- Origin: Made in USA
Applications
The 18x18 size is engineered for commercial packaging operations handling square and near-square products. Pillow manufacturers and bedding distributors use this size for throw pillows, cushion inserts, and decorative pillow packaging. Textile operations rely on these bags for folded towels, napkin sets, and table linens. Retail and e-commerce fulfillment centers stock this dimension for apparel items like folded sweaters, sweatshirts, and bulky knitwear. The generous square format also serves industrial applications including dust covers for equipment and protective wrapping for fabricated parts.
Key Features
- Enhanced Durability: PrismPak bags deliver over 3x the impact strength and 2x the tensile strength of traditional LDPE bags
- Crystal Clarity: Virgin LDPE provides excellent transparency for product visibility and retail presentation
- Heat Sealable: Create tamper-evident closures or extend product freshness with standard heat-sealing equipment
- Food Safe: FDA compliant material suitable for direct food contact applications
Thickness Guide
At 1.5 mil, these bags are classified as light-duty packaging. This thickness works well for soft goods, textiles, and items without sharp edges. For heavier products or items with corners that could puncture the film, consider upgrading to 2 mil or heavier options.
Why Choose Prism Pak
Prism Pak maintains ready inventory of popular poly bag sizes at our Berwick, PA facility for fast order fulfillment. Most in-stock items ship within 24 hours. Wholesale case pricing available for commercial accounts.
