Colson Hi-tech Polyurethane Wheel industrial strength polyurethane tread is bonded to a "ribbed" polyolefin core. This design adds strength for loads subjected to shock and hard impacts. Tread is molded in around and through a ribbed extension of the core to prevent debonding. This wheel offers advantage of light weight and protects environment.
Not recommended for conditions of continuous operation such as tow-line.
Temperature range：-42℃~+80℃
Hardness：55（±5）Shore D
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