at this stage, the installation of wins in the building, basically, the win frame is fixed and then filled with foam glue to complete the installation. therefore, applying foam glue is an essential procedure when installing wins. so what should we pay attention to when foaming wins? authortake the following questions as an example to answer the questions about win installation and foaming treatment.
about installing winswhenthe border is finishedfoam caulkhow to deal with it later? if you want to know the answer to this question, you should actually understand the specific process of win installation, and then we can better understand how to deal with win foaming. belowauthori will first explain the specific process of win installation, and then i will explain the foaming treatment method.
question 1：what does the specific process of installing wins in a building include?
the so-called specific process of installing wins in a building refers to the process that needs to be experienced in the entire process from the reservation of our opening to the completion of the complete installation of the wins. my personal opinion consists of the following five steps.
steps①: check the ruler. the so-called ruler is carried out after we have completed the processing of the win installation holes. that is to say, if we plan to install wins, the surrounding holes reserved for the win frames must be leveled and blocked, etc. finally, we check the specific dimensions of the win opening. in this way, we can process the wins we need based on the dimensions we checked.
steps②: install the main frame. the so-called installation of the main frame means that the main frame of the win needs to be fixed to the opening. generally, screws are used to connect to the side wall or to the sub-frame. at this time, we should pay attention to that there should be no less than two connection points between the win frame and the wall on each side of the win. to prevent the win from loosening and falling off.
steps③: typefoam caulk. when we fix the main frame of the win and the opening, and find the verticality and horizontality of the main frame of the win, we can use foam caulkto fill the gap between the win frame and the opening. at this time, it is generally required to fill the gap with foam caulking agent.
steps④: apply sealant. when we finish filling the space between the main frame of the win and the openingfoam caulking after the agent, and foam caulkif the treatment is qualified, then what we can do at this time is to use sealant to treat these parts. the sealant between the main frame of the win and the wall must be applied evenly and densely, and ensure that the sealant and the wall are also in contact with each other.�体;font-size:19px”>foam caulkwhat should you focus on checking later?
the above introduces you to finishingfoam caulkthe specific processing steps in the future. in fact, we have finished foam caulkafter glueing we also need to focus on checking some parts to meet our conditions for applying sealant. my personal opinion is to focus on checking the following three locations.
position⑴：foam caulkglue filling condition.foam caulk be sure to check carefully after applying foam caulk whether it is even and full. if there are parts that are ventilated or separated from the wall, these must be removedfoam caulkclean up and reapply. foam caulkafter completion, it should be even and full, airtight and light-proof.
position⑵: the filling between the win frame and the opening. the so-called caulking between the win frame and the opening generally refers to wooden wedges. because after we fix the win frame to the opening, there is a gap between the win frame and the opening, so many installers use wooden wedges to fix the win frame. so after applying foam caulkingin the future, the wooden wedges must be removed in time. then apply foam caulk to the area. this is also a shortcoming that occurs in many projects, that is, the wooden wedges are not removed, resulting in air leakage or even water leakage in this part later.
position⑶: it is for the extra space on the win frame and wall foam caulkdispose of it promptly. in other words, if we put foam caulk hit the win frame or the wall, we are foam caulkclean up in time before solidification. iffoam caulk has dried completely. it is recommended to use a plastic scraper to remove it, or use a special solvent to remove it.
conclusion
the borders of the wins are foam caulking agenthow to deal with it in the future? the key is to understand the installation of the entire win process, and then you will understand the finished applicationfoam caulkingwhat should we do in the future. my personal suggestion here is to use foam caulking agent on wins. /font> must be carefully checked before and after. becausefoam caulk is related to the quality of the heat and sound insulation performance of the win. at the same time, it is also related to the quality of the surface sealant, so everyone must pay attention to it.
=”宋体”>foam caulkingwhat should we do in the future? . my personal suggestion here is to use foam caulking agent on wins. /font> must be carefully checked before and after. becausefoam caulk is related to the quality of the heat and sound insulation performance of the win. at the same time, it is also related to the quality of the surface sealant, so everyone must pay attention to it.
