7x8 Heavy Duty Flat Poly Bags - 3 Mil Industrial-Strength LDPE by LK Packaging
These 7x8 inch flat poly bags in 3 mil thickness deliver heavy-duty protection for industrial parts, hardware components, and items requiring puncture resistance. Manufactured by LK Packaging from virgin LDPE materials, these bags provide the durability commercial operations demand for parts organization, inventory management, and shipping protection.
Product Specifications
- Dimensions: 7" x 8" flat bag
- Material: Low Density Polyethylene (LDPE)
- Thickness: 3 mil (0.003") - Heavy Duty
- Quantity: 1,000 bags per case
- Construction: Seamless tubing, no side seals
- Packaging: Dispenser packs of 100 for cleanliness
- Manufacturer: LK Packaging (Elkay Plastics)
- Compliance: FDA compliant for food contact applications
Why 3 Mil Thickness?
The 3 mil gauge represents heavy-duty construction ideal for demanding applications. While 2 mil bags handle general-purpose needs, 3 mil LDPE provides significantly enhanced puncture resistance and tear strength. This thickness excels with sharp-edged parts, metal components, and items that would compromise thinner materials during handling and shipping.
Industrial Applications
The 7x8 dimension with 3 mil thickness serves multiple industrial and commercial operations:
- Hardware & Fasteners: Organize bolts, nuts, screws, and small metal components for inventory kits and assembly operations
- Automotive Parts: Package small replacement parts, gaskets, and components for distribution and retail
- Manufacturing: Protect finished components, sub-assemblies, and precision parts during storage and inter-facility transport
- Electronics: Shield small electronic components and hardware during shipping (non-ESD applications)
- Tool Organization: Store small hand tools, drill bits, and accessories in organized workshop systems
Key Features
- Seamless Tubing Construction: No side seals or slits that can tear under stress, ensuring reliable containment
- Virgin LDPE Material: Consistent quality and clarity from LK Packaging's manufacturing standards
- Dispenser Pack Format: 100-bag inner packs maintain cleanliness and provide convenient access at workstations
- Clear Material: Easy visual identification of contents without opening bags
- Barcoded Packaging: Cases and inner packs are clearly labeled for streamlined receiving and inventory management
Thickness Guide
Selecting the right mil thickness ensures optimal performance and value:
- 1-1.5 mil: Light duty - dust covers, temporary storage
- 2 mil: General purpose - most common applications
- 3 mil: Heavy duty - industrial parts, sharp objects, enhanced durability
- 4-6 mil: Extra heavy duty - extreme applications, maximum protection
Why Choose Prism Pak
Prism Pak delivers wholesale pricing on LK Packaging poly bags with case quantity ordering. Our Pennsylvania distribution center maintains ready inventory for fast shipment to commercial operations throughout the region.
