manufactrue instruction.
or plymood + 1/2" hardie back board.
目前為止,第二種做法,裂了一塊瓷磚。我估計是 movement of sub-floor and floor joint.
sub-floor and floor joint 很重要。
manufactrue instruction.
or plymood + 1/2" hardie back board.
目前為止,第二種做法,裂了一塊瓷磚。我估計是 movement of sub-floor and floor joint.
sub-floor and floor joint 很重要。