calcium silicate board

Description

“Lutai” fiber reinforced calcium silicate board is a stable performance and light weight building & decoration board used siliceous and calcareous materials as major and natural fiber reinforced, with the process of pulping、emulsion、forming、pressurization、autoclaving、drying and surface treatment. Materials: Tobermorite crystals, natural fiber… Fire-proof Rate: A-class incombustible (GB********7) Incombustibility (min): **0 minutes (GB/T********9) Density: 1.**1.4g/cm3 Water content ratio: ≤*0% Swelling ratio: ≤0.*0% Shrinking ratio: ≤0.*5% Anti-bending strength: ≥*2MPa Radioactivity: standard of GB********1 (A-class Decoration Materials) Recommend application: Partition board (building、carriage 、marine construction、vessel )、suspended ceilings、interior panel (fire-proof、heat insulation、damp-proof)