Low volatile, cold resistance and good heat resistance, excellent low-temperature products to give softness.

挥发性低，耐寒性和耐热性好，赋予制品优良的低温柔软性。

youdao

Low volatile, cold resistance and good heat resistance, excellent low-temperature products to give softness.

挥发性低，耐寒性和耐热性好，赋予制品优良的低温柔软性。

youdao