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We Protect People.
D3O® technologies stiffen to absorb and dissipate energy during an impact, significantly reducing the amount of force transmitted to your body or smartphone compared to standard materials.
D3O’s team of expert engineers typically test D3O® technologies at a range of energies, from 5 to 50 Joules, to meet and exceed industry standard requirements and deliver fit-for-purpose materials.
The impact energy is the total (elastic + plastic) work done when two things collide. Energy absorption is the energy lost by a body as it compresses.
Force (F) is the result of an interaction between two objects. A body will remain at rest unless acted on by an external force. If a striker is falling, the force is the total mass of the striker and acceleration is due to gravity.