... kinds of it,we also can make by customers moulds or design. calcium silicate board is a economical, elegant, ... rooms, business buildings, electronic workshops, precision apparatus rooms and industrial or residential buildings. Feature:Easy to install ,fading-proof,heat-resistant ... width < +/-1mm, thickness <+/-0.5mm 5) Packing : 8pcs/ctn or 10pcs/ctn ,outer is carton.6) Weight(density):570kg/m37 ...