CENTURION

Innovation : RHEONâ„¢

What is RHEONâ„¢?

RHEONâ„¢ is an energy-absorbing superpolymer.

Born from Space & Science

Born out of NASA & developed for over 15 years at Imperial College, London – regarded as one of the leading institutes of innovation in the world.

A Non-Newtonian Breakthrough

RHEONâ„¢ is what we call a non-Newtonian material. It is soft and flexible in its natural state but stiffens when subjected to force. It can absorb ultra-high levels of energy when compared to conventional alternatives in vibration, tension & impact.

How It Works

  • Soft and flexible during normal use for day-long comfort
  • Instantly stiffens on impact to absorb energy and reduce transmitted force
  • Recovers immediately, ready for the next impact
  • Handles both small vibrations and larger bumps, reducing fatigue over time

Why we use RHEONâ„¢ in our Bump Caps
At Centurion, we design for real-world protection. By integrating RHEONâ„¢ into our bump caps, we deliver next-generation safety that’s as comfortable as it is effective.

Enhanced Comfort
RHEONâ„¢ remains soft during normal wear, so the Bump Cap feels lightweight, cool, and flexible. That means greater comfort and increased compliance – workers wear it longer and more willingly. 

Instant Impact Protection
When a bump or strike happens, RHEONâ„¢ reacts instantly, stiffening to absorb and dissipate energy before it can reach the wearer’s head.

Lightweight, Low-Profile Design
Because RHEONâ„¢’s high efficiency, we can deliver exceptional protection without bulk, keeping the cap’s sleek look and feel.

 

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