4x4 LDPE Flat Poly Bags by LK Packaging - Light-Duty Commercial Protection
LK Packaging 4x4 flat poly bags provide economical light-duty protection for small parts, components, and food items. Manufactured from virgin Low Density Polyethylene (LDPE) at 1.5 mil thickness, these bags offer FDA-compliant food contact safety with the clarity and flexibility needed for everyday warehouse and retail operations. Seamless tubing construction eliminates side seals that can split under stress.
Product Specifications
- Brand: LK Packaging
- Dimensions: 4" x 4" (usable opening)
- Material: Virgin LDPE (Low Density Polyethylene)
- Thickness: 1.5 mil
- Construction: Seamless tubing, no side seals
- Quantity: 5,000 bags per case
- Packaging: Dispenser packs of 100 for cleanliness
- Compliance: FDA compliant for food contact applications
Applications
The 4x4 size serves multiple light-duty commercial applications. Food service operations use these bags for portion control of candies, nuts, and baked goods. Retail stores rely on this dimension for small jewelry, craft supplies, and cosmetic samples. Manufacturing facilities package small hardware, fasteners, and electronic components for inventory management. Warehouse operations utilize these bags for organizing small parts and preventing dust contamination during storage. The 1.5 mil thickness provides adequate protection for non-sharp items while maintaining cost efficiency for high-volume applications.
Key Features
- Seamless Construction: Tubing design eliminates weak side seals that tear easily
- Virgin LDPE Material: Meets FDA requirements for direct food contact
- Dispenser Pack Format: Bags come in convenient 100-count packs within each case for clean, organized storage
- Clear Labeling: Cases and inner packs include barcode labels for efficient inventory management
- Cost-Effective Thickness: 1.5 mil provides economical protection for light-duty applications
Material Specifications
Low Density Polyethylene (LDPE) offers excellent flexibility and clarity at lower thicknesses. The 1.5 mil gauge is ideal for temporary protection, dust covers, and applications where contents are not sharp or heavy. For industrial parts or items with edges, consider upgrading to 2 mil or heavier bags for enhanced puncture resistance.
Why Choose Prism Pak
Prism Pak distributes LK Packaging products at wholesale pricing with case quantities designed for commercial operations. Our Pennsylvania-based warehouse ensures prompt shipment of quality packaging materials backed by LK Packaging's manufacturing expertise.
