Foam Inserts

Foam inserts are specially shaped foam components used in cases and packaging to protect goods during transit and storage, while also enhancing product presentation. They can accommodate a range of items, from small and delicate products to larger, bulkier equipment, such as camera gear in flight cases, as the foam is customised into various shapes and designs for optimal support. When paired with protective flight or storage cases, these inserts effectively shield your items from impacts, dust, and moisture.

How Do Foam Inserts Work?

The primary function of foam inserts for cases is to manage kinetic energy through controlled deceleration. When a case is dropped or subjected to a sudden jolt, the foam's cellular structure compresses, lengthening the time it takes for the enclosed equipment to come to a complete stop. By extending this "stop time," the peak G-forces are reduced.

High-quality foam inserts for equipment cases are engineered to distribute these impact forces across a broader surface area, preventing concentrated pressure from damaging sensitive internal components or delicate exterior finishes.

Features and Benefits of Foam Inserts

Integrating protective foam into your storage solutions offers a range of functional and aesthetic advantages, including:

• Professional Presentation and Organisation: Custom foam inserts provide a clean, organised look that reflects a high standard of professionalism. This is particularly valuable for sales demonstrations or when transporting expensive equipment to client sites.
• Rapid Inventory Auditing: Using dual-colour toolbox foam inserts makes it immediately obvious if a piece of equipment is missing.
• Environmental Resistance: Quality case foam is often engineered to be resistant to oils, petrol, and many common chemicals. This ensures the protection remains intact even in messy workshop environments or industrial laboratories.
• Moisture and Dust Protection: Foam inserts that feature closed-cell structures do not absorb water, providing an extra layer of defence against corrosion and humidity for sensitive metallic components.

Applications of Foam Inserts

Specialised foam inserts provide the structural integrity required to move high-value assets securely through challenging environments across Australian industries:

• Medical Device Transport: In the healthcare sector, foam inserts are used to transport sensitive surgical kits and diagnostic equipment. These storage inserts prevent shifting during transit, ensuring that life-saving instruments remain intact upon arrival at medical facilities.
• Military and Defence: The defence force relies on foam inserts for cases to secure heavy-duty electronic equipment and hardware. These high-density foam inserts are engineered to withstand extreme vibrations and shocks.
• Specialised Technician Tool Kits: Mechanics and engineers utilise foam inserts to maintain organisation in their tool boxes. This application prevents the loss of expensive items and allows for the rapid deployment of specialised tools in demanding industrial workshops.
• Delicate Electronic Instrumentation: Protecting fragile circuitry requires high-performance equipment case foam. These foam inserts offer superior vibration dampening for delicate optics and electronic sensors, safeguarding them against the micro-shocks commonly encountered during regional transport.

Foam Inserts Types

The types of foam inserts usually incorporated in equipment and storage cases include:

• Polyethylene (PE): A dense, long-lasting storage case foam ideal for heavy tools and industrial equipment requiring rigid support.
• Polyurethane (PU): A softer material with excellent shock absorption, perfect for protecting delicate optics or unevenly shaped objects.
• Diced Foam: Also known as pick and pluck, these foam inserts feature pre-cut cubes for easy, manual customisation.
• Speciality ESD Foam: Anti-static foam inserts designed to safeguard sensitive electronic components from electrostatic discharge during handling and transit.

How to Install Foam Inserts

To achieve a professional fit for your foam inserts, follow this customisation and installation guide:

• Measuring and Planning: Outline your equipment layout on the storage case, leaving at least 20mm of foam between items for structural integrity.
• Selecting a Cutting Method: For DIY customisation, use a sharp utility knife for manual cuts. For industrial applications, water jet or laser cutting provides perfect 90-degree edges, while die-cutting is ideal for high-precision, repetitive shapes.
• Securing the Insert: Place the base foam into the equipment case, ensuring a snug friction fit. For deep cases, use wire-cut inserts to ensure the protective layers reach the bottom.

How to Choose Foam Inserts

Selecting the ideal storage case foam involves matching the material properties to your equipment’s specific requirements:

• Select by Shape: Choose convoluted "egg crate" foam for lid protection to secure items without excessive pressure. Diced foam, or pick and pluck, is perfect for manual customisation, while solid sheets provide a versatile base for all foam inserts for cases.
• Evaluate Density: Use low-density foam for lightweight, fragile items; medium-density foam for general tools; and high-density equipment case foam for heavy machinery requiring rigid support.
• Confirm Dimensions: Ensure the external dimensions of your foam inserts align snugly with your case interior to prevent shifting during transit.

Foam Inserts Manufacturer, Supplier & Distributor in Australia

RS Australia is a trusted manufacturer, supplier, and distributor of high-quality protection for valuable equipment nationwide. Our extensive range of foam inserts includes leading brands such as Nanuk, Zarges, and Pelican.

Whether you require low-density PU for delicate items or high-density PE for heavy machinery, our storage case foam solutions are available at reasonable prices to suit any application.

Secure your sensitive gear by choosing high-performance foam inserts from RS Australia. Whether you need foam inserts, transit cases, storage bins, or enclosure accessories, simply order online and enjoy fast delivery across the country. For detailed shipping information, visit our Delivery page.