This website uses cookies in order to offer you better services. If you choose to continue on, we will assume that you consent to receiving cookies from CENS.com. Please refer to our Privacy Policy for more details.
低密度(D=0.3)的帝格板,可用於郵輪、遊艇、巴士、火車甚至飛機等公共運輸工具的內裝隔間,減經淨重使其更輕盈,達到節省燃料、減低廢氣排放的功效。