There are several benefits to using closed-cell EVA foam for product development and foam injection molding projects
- Withstand moisture and humidity penetration, bacteria cannot develop in the foam's cells
- Are 100% waterproof as well as chemical-, UV- and fire-resistant
- Are lightweight, flexible and comfortable
- Ensure unmatched versatility as customers can choose from a wide range of hardness and densities
- Are dense and rigid, which makes them strong, tear-resistant and very durable
- Offer higher performance in extreme temperatures
- Provide nicer textures and finishes
- Can be made in a variety of colours; they never fade or yellow
- Feature excellent mechanical strength and resilience even after long-term use
- Are suitable for product development projects with complex and tridimensional geometries
- Have a higher R-value than open-cell foams (resistance to heat flow and insulation)
Where is closed-cell EVA foam used?
Because it absorbs vibrations and impact, high resistance to various elements, and resilience, closed-cell EVA foam is used for myriad applications. These include medical devices, protective gear, sporting goods, spa components, watersports equipment, seats, and soles, to name a few.
If you're considering using foam injection molding for your next project, inquire with the vendors you are vetting about the precise type of closed-cell foam they use. Note that not closed-cell foam suppliers offer closed-cell EVA foam.
