9x12 Reclosable Zipper Bags - Heavy Duty 3 Mil Document Protection
These 9x12 reclosable zipper bags deliver heavy-duty 3 mil construction for protecting documents, parts, and merchandise. The letter-size dimensions accommodate standard documents, catalogs, and flat items while the secure zip-lock closure provides repeated access and reliable sealing. Manufactured from 100% virgin Low and Linear-Low Density Polyethylene with side weld construction for consistent quality.
Product Specifications
- Dimensions: 9" x 12" (width x length)
- Thickness: 3 Mil (.003") - Heavy Duty
- Material: 100% Virgin LDPE/LLDPE Blend
- Closure: Reclosable Zipper Lock
- Construction: Side Weld
- Quantity: 1000 bags per case
- Compliance: FDA compliant for food contact
Applications
The 9x12 format matches standard letter documents with protective clearance, making these ideal for office document storage, archival filing, and shipping important papers. The heavy 3 mil construction provides superior puncture and tear resistance for industrial applications including hardware kits, automotive parts, electrical components, and tool storage. Retail operations use this size for merchandise packaging, catalog inserts, and promotional materials. The reclosable zipper allows repeated access for inventory management, sample distribution, and parts organization.
Key Features
- Heavy 3 Mil Construction: Superior puncture resistance protects against sharp edges and rough handling
- Secure Zipper Closure: Press-to-seal mechanism provides reliable closure and easy reopening
- Document-Friendly Size: 9x12 dimensions fit letter-size papers, catalogs, magazines, and flat merchandise
- Crystal Clear Clarity: Virgin LDPE material allows easy content identification without opening
- Moisture Barrier: Protects contents from humidity, dust, and environmental contamination
Thickness Guide
At 3 mil thickness, these bags fall into the heavy-duty category. They resist punctures from hardware, tools, and sharp-edged parts that would tear lighter 1.5-2 mil bags. For extremely heavy or abrasive items, consider 4 mil or 6 mil options. For light-duty document storage without sharp contents, 2 mil provides adequate protection at lower cost.
Why Choose Prism Pak
Prism Pak offers competitive wholesale pricing on reclosable bags in case quantities. Our Pennsylvania distribution center ships quickly to commercial customers throughout the region, and our team provides expert guidance on selecting the right bag thickness and size for your application.
