Cover: EPDM / SBR blended, black, red, yellow and blue, weather and ozone resistant. smooth or wrapped surface.

外胶层 ：黑色、红色、黄色、蓝色等光面或布纹面合成橡胶。

youdao

Cover: EPDM / SBR blended, black, red, yellow and blue, weather and ozone resistant. smooth or wrapped surface.

外胶层 ：黑色、红色、黄色、蓝色等光面或布纹面合成橡胶。

youdao