... the living condition comfortable. 4.Convenient Construction:the plaster board can be constructed easily by nailing ,cuting andplaning,and ... ,damp proof ,heating insultation.easy to operate(swan ,nailed ,or milled) and disassemble .It is widely applied in industrial and ... : 1) Main Tee: 24 x 32 x 3.6m, or 3.0m, 3.05m, 3.66m 2) Cross Tee: ... 1) Main Tee: 24 x 38 x 3.6m, or 3.0m, 3.05m, 3.66m 2) Cross Tee: ...