聚氨酯漂浮护舷是一种压缩型护舷,利用聚脲材料作外保护层、内部采用聚氨酯发泡材料或塑料发泡体作缓冲介质
Mooring buoys are another type of foam filled fenders. It is also used PU material as the outer protective layer, internal using closed-cell foam materials as buffered medium to reduce the damage of collision;