12x20 Flat Poly Bags - Heavy Duty 3 Mil Protection
These 12x20 flat poly bags deliver serious puncture and tear resistance with 3 mil heavy-duty construction. The generous dimensions accommodate folded towels, linens, apparel, and bulky industrial components while the thick LDPE film protects against moisture, dust, and handling damage during storage and transport.
Product Specifications
- Dimensions: 12" x 20" flat lay
- Thickness: 3 mil (0.003") heavy duty
- Material: 100% virgin Low-Density Polyethylene (LDPE)
- Quantity: 1,000 bags per case
- Compliance: FDA compliant for food contact
- Origin: Made in USA
- Brand: Prism Pak
Applications
The 12x20 size paired with 3 mil thickness serves demanding commercial applications. Hospitality operations use these bags for storing and organizing clean towels, washcloths, and guest linens. Textile manufacturers protect finished goods during warehousing and shipment. Industrial facilities rely on the heavy-duty construction for storing metal parts, components, and hardware that would puncture lighter bags. Retail operations package sweaters, blankets, and folded apparel for inventory protection and customer presentation.
Key Features
- 3 Mil Heavy Duty: Three times thicker than standard bags for maximum puncture resistance
- Moisture Barrier: LDPE film prevents water damage and humidity exposure
- Crystal Clear: Easy visual identification of contents without opening
- Heat Sealable: Compatible with impulse and constant heat sealers for tamper-evident closure
- High Tensile Strength: Engineered for over twice the tensile strength of traditional LDPE bags
Thickness Guide
At 3 mil, these bags fall into the heavy-duty category suitable for sharp edges, heavy items, and applications requiring maximum durability. For lighter applications, consider 1.5-2 mil options. For extreme industrial use with abrasive materials, 4-6 mil may be appropriate.
Why Choose Prism Pak
Prism Pak bags are manufactured in the USA from 100% virgin LDPE resin. Our Berwick, PA warehouse maintains ready inventory with most orders shipping within 24 hours. Wholesale case pricing delivers operational value for commercial buyers.
