Main advantages: Innocuity,Fireproof,Soundproof,sawable,heat resistance,impact-resistance,Mothproof,Dampproof and so on. Calcium silicate board is mainly made from silicious material, lime fractory ... : ≥95.4N/mmFlexural strength: ≥13MpaApplications:Interior and Exterior wall partition, suspended ceiling, fireproof board. Also can be used for: Commercial and industrial construction, residential ...