PropOne Clear Coat - 400mlClear Coat 400ml PropOne Clear Coat is part of the PropOne System. The Clear Coat is a non biocidal, low surface energy coating which prevents organisms from strongly adhering to the surface of the propeller and running gear components permanently immersed in water. The Clear Coat does not prevent marine growth by leaching biocides into the environment. NOTE: This product is the PropOne Clear Coat only. Other components are sold separately. PropOne is