... Strength2).Toughness,abe to be Curved and Molded. The upgrade product of calcium silicate board(TERASUN COMPOSITE BOARD)1).High ... Able To Be Curved and Molded 3).High Temperature Resistance and Low Heat Conductivity 4).Long Service Life and ... curved and molded, fireproofing, low thermal conductivity. Terasun is the upgrade product of calcium silicate board.Major Element:Natural plant fiber, magnesium ...