ESD Box Foam Cushions
Precision-cut conductive and antistatic foam cushions for ESD protective boxes and SafePak™ packaging systems. Available in open-cell and closed-cell foam materials, these 0.25" thick inserts help secure static-sensitive electronic components, integrated circuits, semiconductor devices, and precision assemblies during storage, handling, and transport.
ESD Box Foam Cushions for Static-Sensitive Electronics
Malaster supplies conductive and antistatic foam cushions designed specifically for use with ESD protective boxes and SafePak™ packaging systems. These precision-cut inserts provide cushioning, vibration protection, and component retention while helping protect sensitive electronic devices from electrostatic discharge (ESD), contamination, and physical damage during storage and transport.
All foam cushions are manufactured in a standard 0.25″ thickness and are available in multiple footprints to fit popular ESD box sizes. Material options include conductive and antistatic open-cell polyurethane foams as well as conductive and antistatic closed-cell polyethylene foams, allowing users to select the best balance of cushioning, cleanliness, durability, and ESD performance for their application.
Available Foam Materials
- Conductive Open-Cell Polyurethane Foam (CFF) – Soft conductive cushioning for sensitive electronic components and assemblies.
- Conductive Closed-Cell Polyethylene Foam (CFS) – Durable conductive foam with excellent compression resistance and long service life.
- Antistatic Open-Cell Polyurethane Foam (AFF) – Soft pink foam that helps prevent static charge generation while providing excellent cushioning.
- Antistatic Closed-Cell Polyethylene Foam (ASF) – Durable pink polyethylene foam with low particulate generation and excellent shock protection.
Common Applications
- Integrated circuit (IC) packaging and shipping
- Semiconductor device storage and handling
- Precision electronic component protection
- Military and aerospace electronics packaging
- Medical device and instrumentation packaging
- ESD-safe inventory and warehouse storage
- Custom component kitting and organization
ESD Box Foam Cushions
| Part Number | Product | Box Series | Material | PRODUCT PAGE | hf:tax:pa_esd-box-series | hf:tax:pa_material |
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Why Choose Malaster ESD Box Foam Cushions?
Malaster ESD Box Foam Cushions are designed to provide reliable cushioning and electrostatic protection for sensitive electronic components during storage, handling, and transportation. Available in both conductive and antistatic materials, these precision-cut foam inserts help minimize movement, absorb shock and vibration, and support ESD control requirements throughout manufacturing and shipping operations.
- Conductive & Antistatic Options – Available in conductive and antistatic materials to support a variety of ESD control programs and packaging requirements.
- Open-Cell & Closed-Cell Foams – Choose from resilient polyurethane foams or durable polyethylene foams depending on cushioning and cleanliness requirements.
- Shock & Vibration Protection – Helps reduce component movement and absorbs impacts during storage, handling, and transit.
- Precision-Cut Dimensions – Manufactured to fit popular ESD protective box footprints for consistent and reliable component protection.
- Clean Packaging Materials – Available in low-particulate foam materials suitable for electronics manufacturing and semiconductor environments.
- Multiple Standard Sizes – Offered in five standard footprints, all in a 0.25″ thickness for easy integration into existing packaging systems.
- Compatible with SafePak™ Systems – Designed for use with Malaster ESD protective boxes and complete SafePak™ protection kits.
- Custom Converting Available – Additional thicknesses, materials, die-cut shapes, and custom dimensions are available upon request.