It can effectively solve the problem of wall cracking and leakage. The system is immature, convenient and economical, and has been widely used in developed countries and developed coastal areas. With the development of building energy efficiency, the system will become a mainstream product in the market.
The foam is mixed with the cement slurry, and the foaming machine is fully foamed mechanically through the foaming system of the foaming machine. On this basis, through the natural maintenance of the cement foam pump oil pumping system, a large number of closed pore lightweight lightweight thermal insulation materials are formed. It belongs to the foam-like thermal insulation material, which is characterized by forming closed foam pores in the concrete to make the concrete thermal insulation.
After the main structure is completed, the EPS expanded polystyrene board thin plaster exterior wall thermal insulation adopts polystyrene board (hereinafter referred to as benzene board) as the building external thermal insulation material. The styrene board is glued to the wall according to the requirements of the special adhesive mortar. If special reinforcement requirements are required, plastic expansion screws can be used for anchoring. The polymer cement mortar is then applied to the appearance of the styrene board, and it is pressed into the alkali-resistant glass fiber mesh to form a mortar layer for curing, and finally to a putty and paint finish layer.