For caulking doors and windows, which one is better, cement mortar or foam glue?

Door and window caulking, which one is better, cement mortar or foam glue

Living in our global village,House pairfor for everyone They are all very important, house Nature when decoratingtooIt can’t be vague, every detail needs to be controlled, otherwise If there is a problemit will not be worthwhile to renovate afterward . For the caulking of doors, windows and curtain walls, currently the most common ones are cement mortar and There are two kinds of foam,so these two kinds span>Which one is better? Many ownersMaybe you don’t know much about it. Today, Weigu editor willLet everyone know 一下, Which filling material is more suitable for usHome decoration?

First of all, what we have to say isCement mortarWell, needless to say the advantages of cement slurry, the biggest feature is that it is cheap, and its firmness is also guaranteed to a certain extent. Not only that, traditional windows have to choose filling materials, most projectswill choose to use cement slurry. But in addition to these advantages, Cement mortar is also availableNoThe shortcomings of less, that isAfter we use it for a period of time, the thermal insulation of the windows may be affected to a certain extent Even There will also be some small cracksfont;font-size:16px”>. And using cement mortar, the waterproof performance of doors and windows is not very good, which may cause problems such as water leakage in the house during the rainy season. If If the ventilation frame in your home is made of aluminum, It is also easier to use cement mortar for fillingis easily corroded. However, due to its Cheap price,Convenient construction, There are still many families who like to use cement slurry as filling material.

The next thing we want to say isfoam filling Sewing agent‘s. Foam caulking agent, commonly known as foam glue, is a very energy-saving Environmentally friendlypolyurethane foamcolloid, Foam glue The smell is much more convenient than cement slurry, and it can make the filling of window gaps watertight. High-quality styrofoamnot only has veryGood thermal insulation, sound insulationperformance, will not appear cracks and has very good waterproof properties. Of course, Generally speaking, Foamglue will still be significantly higher in cost than Cement mortar‘s .

It can be seen that although the cost of cement mortar is lower than that of foam caulking agent, for doors and windows There will be many safety hazards in later use, and the performance of cement mortar is far inferior to that of foam rubber. Then, based on the actual situation and cost-effectiveness, these two construction materials font>How to make a choice?