Does a fabric sofa absorb low frequencies?

You can use a special cleaner for sofas or carpets, dip a small amount of medicine with a clean white cloth, and wipe repeatedly on the dirty places until the stains are removed, and do not scrub with a large amount of water, so as not to infiltrate the inner layer of the sofa, causing the inner frame of the sofa to be damp, deformed, and the sofa shrinks, affecting the overall appearance of the sofa. If there is a large area of stains, you should ask a professional fabric sofa cleaning team to serve you. High-end fabric sofas, under normal circumstances, should be cleaned every 10 months or so to keep the fabric sofas clean. >>>More

The general fabric sofa has a zipper for each sponge cover, open the zipper, take out the sponge, and only wash the cover, but you can't use hot water, and you can't put it on if you scald and shrunk it. If the daytop cover wears out over time, you can also find a place to make fabric curtains, and they can make a new one according to the size of your sofa. In my house, I make a sofa cover made of linen, which is sturdy and easy to wash.

If it's just for home use, you can buy some sofa foaming agent and use it with the foaming machine if you can. >>>More

1. Look at the sofa Exterior After buying the sofa, I will have a lot of contact with you, so be sure to choose the one that feels right with you. Of course, in addition, you also have to see if the fabric sofa style and the overall style of the home are matched, if not, it is also awkward to put it at home. In addition, you should also pay attention to the details and look at the workmanship of the sofa surface, such as whether there are threads leaking outside the corners, whether the zipper line that wraps the sofa frame is straight, and so on. >>>More

Now there are many fabric manufacturers who do this. Quality and price vary. Don't know what grade you want to do? >>>More