Before the EPS foam decorative line is pasted with the polystyrene board, a special interface agent needs to be thinly painted on the sticking surface of the polystyrene board, which can enhance the bonding force between the polystyrene board and the bonding mortar; the polymer adhesive can be applied after the interface agent is dry. Mortar for wall sticking construction.
The pre-adhesive board end-turning mesh cloth is pre-pasted on the bay window panels, eaves, balcony, expansion joints, etc., and the 80MM width of the mesh cloth with a width of not less than 220MM is used for special bonding The mortar is firmly adhered to the base surface. According to the construction drawings, the positioning line pops up at the part where the EPS lines are to be installed.
The EPS components are cut according to the installation size of the drawings. The EPS components are uniform in standard size, and the seam width should be considered when cutting. When pasting EPS components, the mesh cloth should be turned over, and if there are special circumstances, it can be directly pasted without turning over the bag.
The polystyrene EPS component adhesive uses composite bonding mortar, which is pasted by the thin-layer full-adhesion method, and the EPS component is squeezed hard to make the mortar overflow from the periphery, and the width of the bonding seam is not more than 3MM. The bonding seam should be hooked with the sticking, the gray seam should be full, and the surface of the EPS component should be kept clean.