用于纹理预制混凝土构件和外墙构件设计的 柔性聚氨酯衬垫
To download articles for free, you must have a CPI subscription. Your 13-digit Subscriber ID is required in order to mail a PDF of an article If you don't have an ID or lost it, please enter your customer no. into the "Subscriber ID" field and hit Request Subscriber ID.