... Strength2).Toughness,abe to be Curved and Molded. The upgrade product of calcium silicate board(TERASUN COMPOSITE BOARD)1).High ... , forming, heating, pressing and so on.It is a new generation composite board Terasun composite board has strong points, high ... and molded, fireproofing, low thermal conductivity. Terasun is the upgrade product of calcium silicate board.Major Element:Natural plant fiber, ...