| 英文名称: | | polyurethane foam | | andur | | curene | | etheron | | etheron sponge | | isourethane | | nci-c56451 | | pliogrip | | polyfoam plastic sponge | | polyfoam sponge | | polyurethane a | | polyurethane ester foam | | polyurethane ether foam | | polyurethane sponge | | spenkel | | spenlite | | urethane polymers |
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