4 m long prefabricated board can do light steel keel double gypsum board wall?
Yes, the gypsum board partition wall is not much weight, far less than the prefabricated board capacity
Can be light steel keel wall itself is not heavy weight
Yes, because the prefabricated board toughness is better, and its specifications are not the kind of chunks, if the chunk can withstand the weight will be reduced in the middle of the possibility of falling to increase .. Light steel keel wall itself The weight is not heavy, coupled with the ceiling is also force, then the weight of the ground will be reduced accordingly
