E-mail:ztdgg@ztdgg.com
Rock Wool Sandwich Panel Good thermal insulation: thermal conductivity of rock wool sandwich panel insulation properties are rockwool = 0.043W / ㎡K as the basis for rock wool core material thickness corresponding proportion calculation obtained.
ADD:No.345 Guanzhou Road Dongguang Hebei P.R. China.
TEL:+86 317 7896789
FAX:+86 317 7819000
24H MOBILE:+86 15803116039
Email:ztdgg@ztdgg.com