具有优良力学性能及抗撕裂性。

Excellent mechanical property and resistant tearing.

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聚氨酯具有优异的耐磨性和低温柔性，抗撕裂性。

Polyurethane has excellent abrasion resistance and low temperature flexibility, tear resistance, ozone and weathering resistance.

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这种专业弹性材料具有高弯曲度和抗撕裂性，因此更加经久耐用。

This specialty elastomer exhibits high flex and tear resistance to provide excellent durability and long life.

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