Peel treatment. Normal skin is smooth extruded sheet extruded sheet, and its skin and adhesive bonding surface mortar can be poor. On the one hand make the surface rough paste evenly favorable, the tensile bond strength of adhesives and surface mortar, the water and freeze-thaw resistance strength were 0.25MPa or more, greatly improving the cohesion of Laiwu extruded plate system, increasing reliability sex. On the other hand by peeling treatment uniform release of a certain amount of internal stress. 1) fasteners paste eight hours after the start of the installation in extruded sheet, and completed within the next 24 hours. According to the design requirements of the position with percussion drill, aperture 10 in Qingdao extruded sheet, drill depth of about 60 primary wall, fasteners anchored into primary wall depth of about 50, in order to ensure solid and reliable. 2) a fixed number of components required to set according to design specifications. 3) self-tapping screws should be tight squeeze and expansion nail cap with plastic extruded plate surface or slightly screwing some neat ensure expansion nail twist tail back to the primary wall full anchor. Qingdao extruded sheet, extruded sheet, Building Materials Co., Ltd. Zibo Rui environment provided by the Building Materials Co., Ltd. Zibo Swiss territory. Habitat Building Material Co., Ltd. Zibo Rui (www.lcxps.com) strong, credible, Shandong Zibo heat insulation materials industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead the Swiss border Zibo Building Material Co., and you hand into the brilliant, for a better future!