Benefits

Champion Environ's subsea marker systems Aquasign^® and Solis^™ deliver a range of benefits to clients looking for quality marking products offering longevity and added value: -

Superb Anti-fouling Performance

Both Aquasign^® and Solis^™ have a hydrophobic surface which makes it extremely difficult for marine organisms to attach. In addition we incorporate proprietary oils into the marker which bleed to the surface, making it extremely slippery, thus preventing fouling from adhering.

Visibility

Both anti-fouling subsea marking systems conform to NORSOK Standard U-CR-008 (Common requirements for Subsea Colour and Marking) which states:-

"All marks shall be designed to be clearly visible in artificial light from a minimum distance of 5 meters depending upon the particle content in the water".

Environmentally Friendly

Aquasign^® and Solis^™ do not incorporate any biocidal components. The proprietary oils exuding from the marker are completely non toxic. Neither marking system has any effect on the marine environment therefore provide an environmentally friendly approach to anti-fouling.

Longevity

Both Aquasign^® and Solis^™ have a predicted life span in excess of 50 years, depending on marker thickness, and come with a guarantee of 30 years.

Damage Tolerance and Pressure

Champion Environ's anti-fouling subsea marker range have excellent damage tolerance. Tests performed on Aquasign^®, Solis^™ and their accessories show that they can withstand the pressures exerted when a jacket is launched, or when an ROV hits the marker. Additional protection from ROV damage can be achieved by the construction of a frame to shield the marker beside sensitive areas, for instance valves or other subsea controls.

Aquasign^®, Solis^™ and their accessories have been pressure tested to 5000 psi, the approx equivalent of 3500 metres (11500 feet) water depth. The results showed that there was no effect to the markers anti-fouling properties. There was no deterioration either visually or to the touch of the marker or its accessories.

Temperature

Aquasign^® and Solis^™ are chemically inert, thermally stable and neither flammable nor combustible. Our marker systems are guaranteed between the temperatures of -40°C (-40°F) to +100°C (+212°F).

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