What is the requirement of the steel wire that is plastered on the outer wall
Water leakage and affect the appearance of the general circumstances do not require full hanging, asked to hang the site: the horizontal direction of steel wire mesh - need to consider the block wall and concrete beam intersection, the block wall and concrete column (wall)
Two cases require hanging wire mesh, one is the external wall insulation requirements, a construction process requirements, because now most of the high-level hollow block, hollow block and concrete expansion coefficient is not the same, prone to cracks, resulting in external walls
Kind of crack, we put the different strength of the material with steel wire mesh together to form a whole, so that the uniformity of the stretch, so the full use of wire mesh to prevent and reduce the external wall of the crack.
Due to concrete, block, mortar different materials, it is hot and cold shrinkage different, plus the external walls of concrete, masonry strength and plaster mortar strength inconsistency caused by the degree of expansion and contraction caused by the degree of cracking, to prevent this
