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Validation of an antifouling system by a classification body changes the technical interpretation of the product, both for worksites and for operators.
Third-party certification to monitor in-service performance
Bureau Veritas certification is based on independent testing and documentary verification of processes. It certifies that the Propspeed system complies with construction and equipment rules recognized in the marine sector.
For a shipowner or fleet manager, this simplifies integration into a specification. The product is part of a repository known to classification societies, which limits the need for specific validations during a refit or new construction.
On the other hand, this recognition requires strict adherence to the defined application protocols. A drift in surface preparation or in the thicknesses applied falls outside the validated framework.
Propulsive efficiency and protection of metal appendages
Certification not only measures the film's durability. It also covers compatibility with materials and operating conditions. This applies to propeller alloys, rotation cycles and prolonged immersion.
For operators, the expected gains are in terms of constant propulsive efficiency and reduced cleaning operations. But durability remains linked to the ship's usage profile, particularly in hot zones or those heavily loaded with organisms.
Integration of sensitive equipment below the waterline
The Propspeed system also includes solutions for fishfinders and underwater lighting. This equipment requires specific treatment to prevent any alteration to the signals or light diffusion.
Validation by Bureau Veritas confirms that these applications comply with technical requirements, notably in terms of layer thickness and transparency. This reassures installers and electronic integrators.
In practice, the user must maintain strict compatibility between the coating and the sensors. Incorrect application can disrupt sensor readings or reduce lighting efficiency.
The system also includes stripping solutions to prepare substrates prior to application. This step determines the coating's adhesion and durability.
What certification means for the Propspeed brand
Bureau Veritas approval positions Propspeed within a framework recognized by classification societies and the naval industry. It facilitates its adoption in projects subject to strict regulatory or contractual requirements.
For the brand, this strengthens its technical credibility with shipyards, shipowners and fleet managers. It also facilitates access to professional markets, where third-party validation is a prerequisite for entry.
Last but not least, this certification places the product on a continuum of conformity. It commits the manufacturer to maintaining its processes and performance over time, under the supervision of an independent body.
