The construction details and characteristics of self-adhesive SBS waterproofing membrane are as follows: no water breakthrough layer can be found between the waterproof layer and insulation layer on the upper surface of the building, and no water breakthrough layer can be found between the insulation layer and the lower surface waterproof layer. Moreover, due to the excellent adhesive and moisture-proof properties of hard foam polyurethane SBS membrane, even if the surface of the membrane is damaged, the membrane will not cause water breakthrough. This type of structure can further improve the actual moisture-proof effect of the system software. In addition, because the hard foam polyurethane material has a low adhesive moisture content and no water leakage in the insulation layer, SBS can effectively guarantee the reliability of its thermal insulation characteristics. In addition, because the entire process of composite of SBS waterproofing membrane and insulation layer can be freely compounded online in production and manufacturing, the working conditions during the entire process of traditional engineering construction are reduced, and human errors are avoided. The hazards of SBS on metal roofs are comprehensively improved The reliability of waterproofing membrane and the selection of SBS design plan must be given top priority in the design of flat roof construction projects, taking into account the problem of moisture resistance. Moisture resistance is closely related to structured drainage pipes. From the perspective of moisture resistance, the ideal approach is to construct slopes. If building slope is chosen, then a waterproof layer and thermal insulation should be applied to the adhesive surface.

The bonding method for the steel bar overlapping square structure of the current adhesive bonding can exceed the first level of the flat roof protection specification. According to the regional regulations of the engineering project, the insulation calculation can be carried out to clarify the thickness of the board bonding material insulation layer roll, and the construction technology can be selected to better integrate into the on-site roll engineering construction standards. When constructing the moisture-proof, heat-insulating and integrated board engineering, it is advisable to use the high polymer cement mortar bonding PVC waterproof roll processing technology, that is, the wet bonding method. However, because the moisture-proof, heat-insulating and integrated board SBS Waterproof materials with necessary bending stiffness and lower adhesion to the base layer are not as good as simple waterproof materials. Therefore, they need to rely on machine vibration throughout the construction process, which is not only beneficial for exhaust pipes and slurry lifting, but also for improving the fullness of cement mortar, thereby ensuring that the moisture-proof, heat-insulating and integrated coil board is fully adhered to the base layer, maintaining no water leakage, and ultimately improving the moisture-proof characteristics of the metal roof. The length of the coil on the upper, lower, left and right surfaces can be maintained by embedding or lifting the sealing strip on site. For the steel bar overlap of self-adhesive coil, its self-adhesive performance can be used to maintain the "adhesive bonding" steel bar overlap structure method, which can exceed the flat TPO waterproof coil roof.

The long-term problem of cracking at the grassroots level has led to the need for professional technical personnel in engineering projects to improve their technical guidance on SBS for the construction team, and to carry out sampling inspections and verification work to ensure the rationality of the mortar mix ratio, avoid using cement mortar to fill the gaps between water and cement on dry brick walls, and integrate the application of squeezing and other methods. If it is found that the vertical joints are not filled with SBS, a scraper can be used to supplement the mortar roll for filling. It should be noted that this actual operation requires SBS filling Ensure that the actual operation on both sides of the exterior wall is carried out separately, and cannot be ignored due to the inconvenience of solving the external problems of the wall. There are potential safety hazards such as water leakage, and attention must be paid to the construction of certain areas. That is, the middle and lower mortar joints of the inclined polymer self-adhesive film waterproofing membrane on the wall should be inspected in advance before plastering. If any un hooked or sunken cracks are found, they should be immediately filled and repaired to improve the control of the construction and decoration base. The adhesive caused by the cracking of the membrane has always been a problem.

Self adhesive waterproofing membrane itself is a new type of waterproofing membrane with development prospects, which has the advantages of low temperature and good bonding performance. It can be applied at room temperature, has fast construction speed, and meets environmental protection requirements.

When using self-adhesive waterproofing membrane, as this waterproofing material belongs to synthetic rubber material, it also has rubber elasticity and excellent ductility, which can be used more completely in buildings, ensuring that the building foundation will not deform or crack.

Self adhesive waterproofing membrane has excellent adhesion to the base layer, and its bonding strength is generally better compared to other waterproofing membranes. When used, it can also ensure that the overlapping links are tight and there are no gaps.

In addition to the main material used, this waterproofing membrane also has good waterproof strength and high strength due to polyethylene film. Therefore, this waterproofing membrane must have dual confidentiality, making it more convenient and safe to use.

This waterproof membrane also has a certain degree of corrosion resistance. It can withstand acid and alkali, and has the characteristics of chemical corrosion resistance. In other harsh environments, it also has good aging resistance.

Shandong Wanhe Waterproof Materials Co., Ltd. is a professional waterproof system supplier that integrates scientific research and development, production, sales, and construction services. It is a source manufacturer with quality assurance and price details. Please call 18263660598 for more information http://www.whfscl.com/ .