Worldwide over 1.000.000.000 sqm of Firestone EPDM membranes have been successfully installed.This performance record has made Firestone Building Products the leading supplier of EPDM Roofing Systems.

• 凡士通三元乙丙橡胶(EPDM)卷材在全球用量已超过10亿平方米，这些成功的记录使凡士通建筑产品公司跻身于世界建筑防水领域(EPDM)屋面系统的领先行列。