6) The special binder wipe good insulation board quickly pasted on the wall, in order to prevent surface crust and lose a cohesive effect. 7) Foam cement insulation board glue wall, apply two meters by foot to flatten operation, xps extrusion board, ensure flatness and paste firmly to squeeze tight between the board and the board, xps extrusion board Nanjing, shall joints, cracks formed by cutting is not straight, stuffed with adhesive and smooth. Each sticky finish a plate, should be cleared out of the surface of the special binder. 1), due to the nature of the plate itself, the need for strengthening the process of its strength is not high, the low load-bearing capacity, while the outer wall tiles. 2), when the sheet factory over a period of maturity, xps extrusion board brand, to be placed some time before use. If the aging time is less, the quality of the sheet can not be guaranteed, lumber shrink after construction, the system is cracking. Advantages XPS system is that: 1), XPS board has a dense inner surface and closed cell structure. Its thermal conductivity is much lower than the same thickness of EPS, EPS and therefore has relatively better thermal insulation properties. For the same building facades, xps extrusion board offer, its thickness can be less than other types of insulation materials. 2), since the closed cell structure of the inner layer. So it has good moisture resistance, in a humid environment can still maintain good thermal insulation properties; suitable for cold storage and other special requirements for building insulation, can also be used for external walls made of brick or stone buildings . 3), XPS board has a good compressive strength, in construction, easy to crack and damage, which attributed to the high compressive strength of XPS boards.