16x18 Anti-Static Moisture Barrier Bags - ESD Shielding Protection
These 16x18 anti-static moisture barrier bags from LK Packaging deliver superior protection for moisture-sensitive electronic components. The 3.6 mil high-performance barrier material provides comprehensive ESD and EMI shielding, making these bags essential for dry packaging of circuit boards, semiconductors, and other static-sensitive devices in manufacturing and distribution environments.
Product Specifications
- Dimensions: 16" x 18"
- Material Thickness: 3.6 mil
- Construction: Multi-layer high-performance barrier laminate
- Quantity: 200 bags per case
- Closure: Heat sealable
- Compliance: Meets EIA Std. 541 electrical/physical requirements; recommended for EIA Std. 583 Class 1
- Manufacturer: LK Packaging
Protective Properties
The multi-layer barrier construction provides comprehensive protection against environmental threats that can damage sensitive electronics:
- Electrostatic Discharge (ESD) Protection: Shields contents from static discharge events that can destroy sensitive semiconductors and integrated circuits
- EMI/RFI Shielding: Blocks electromagnetic and radio frequency interference that can corrupt or damage electronic components
- Moisture Barrier: Vapor-proof construction prevents humidity ingress during storage and transit
- Waterproof: Complete protection against liquid water contact
- Grease Resistant: Prevents contamination from oils and lubricants common in manufacturing environments
Industry Applications
The 16x18 size accommodates larger circuit boards, assembled electronic modules, and multiple smaller components. Common applications include:
- Electronics Manufacturing: Dry packaging of PCBs, daughter boards, and assembled modules before wave soldering or reflow processes
- Semiconductor Distribution: Protected storage and shipment of moisture-sensitive devices with extended shelf life requirements
- Medical Device Assembly: Packaging of electronic medical components requiring ESD protection and moisture control
- Aerospace & Defense: Mil-spec packaging for avionics, control systems, and mission-critical electronic assemblies
- Telecommunications: Protection for network cards, router modules, and communication equipment components
- Automotive Electronics: Packaging of ECUs, sensors, and control modules for just-in-time manufacturing environments
Moisture Sensitivity Level (MSL) Compliance
These barrier bags support floor life management for moisture-sensitive devices across all MSL classifications. When used with appropriate desiccants and humidity indicator cards, they maintain the required dry environment for components rated MSL 2 through MSL 6. The heat-sealable design ensures a complete hermetic seal for maximum shelf life extension.
Key Features
- EIA Standards Compliance: Engineered to meet EIA Std. 541 and recommended for Class 1 requirements under EIA Std. 583
- Heat Sealable: Creates permanent moisture-proof seal using standard heat sealing equipment
- Multi-Layer Protection: Combination barrier provides simultaneous ESD, moisture, and contamination protection
- Professional Grade: Designed for industrial and manufacturing environments, not consumer applications
Usage Recommendations
For optimal protection, pair these barrier bags with silica gel desiccant packets sized appropriately for the bag volume. Include a humidity indicator card (HIC) to verify the internal environment remains below critical moisture thresholds. Seal bags using an impulse heat sealer set to the appropriate temperature for 3.6 mil material—typically 2-3 seconds at medium-high settings. Label sealed bags with pack date and MSL floor life information per IPC/JEDEC J-STD-033 guidelines.
Why Choose Prism Pak
Prism Pak provides wholesale pricing on LK Packaging ESD barrier bags with reliable inventory and fast shipping. Our team understands electronics packaging requirements and can help you select the right barrier solutions for your moisture-sensitive component needs.
