The construction of outer wall insulation system for rock wool should have the following conditions:
● base wall and cement mortar layer processing and embedded parts installation.
● necessary construction equipment and protective equipment should be ready.
● the special scaffolding for construction should be set firmly and the safety inspection is qualified. The distance between the scaffolding pole and the horizontal bar and the wall, the distance between the wall angle should meet the construction requirements.
● base wall should be solid flat, dry surface, no cracking, hollowing, loose or efflorescence, the bond strength of cement mortar layer, flatness and verticality shall be in accordance with the (code for construction quality acceptance of building decoration) ordinary plastering engineering quality requirements in GB50210.