Case Customizer Foam Options

How to Choose the Right Foam Material

We understand the significance of having a safe, reliable way to transport your valuable merchandise and instrumentation. The value lost when your products arrive damaged is devastating. Protecting your products with foam is one of the most important, value-added services we provide. 



We offer 3 different kinds of foam 


Used for most applications, Polyethylene is a firm foam protects contents from moisture, water, and most chemical

• Closed-cell foam
• Non-abrasive
• Will no absorb water
• Resilient to most chemicals
• Meets MIL P 26514, type 1, class 2 specs

Best Used for

• Heavier products that require support and positioning



A rigid polyethylene with little give and is impervious to most chemicals. Cross-link is generally more expensive, but when aesthetics and durability are necessary, they should be considered.

• Looks non-porous
• Aesthetically appealing
• Impervious to most chemicals

Best Used for

• High-end presentation
• Medical instrumentation
• Tool control



The most common polymer used to make foam. Polyurethane foam has an elastic cell structure which provides a wide range of performance possibilities.

• Open-cell foam
• Soft, cushiony
• Spongy

Best used for

• Delicate lightweight items
• Cameras, optics, sensitive electronics


What's in the Lid

As standard, for Case Customizer cases will receive the same foam material selected inside the lid.