The correct installation method for wall soundproof cotton is as follows:
1. Preparation work: Select suitable soundproof cotton materials, and choose the appropriate type of soundproof cotton based on the actual situation and soundproof needs of the wall, such as glass wool, rock wool, etc. Prepare necessary tools and materials, including rulers, scissors or knives, glue, sealant, hammers, etc. Check and clean the wall to ensure that it is clean, flat, free of dust and debris, so that the soundproof cotton can be firmly attached to the wall.
2. Measurement and cutting: Use a ruler to measure the size of the wall where soundproof cotton needs to be installed, and mark the installation area. According to the measurement results, use scissors or knives to cut the soundproof cotton into the corresponding size and shape, ensuring that the soundproof cotton can completely cover the wall area that needs to be soundproof.
3. Installation of soundproof cotton: If the keel fixing method is used, first install the keel on the wall, and the distance between the keels is determined according to the thickness and performance requirements of the soundproof cotton, usually around 60 centimeters. Place the cut soundproof cotton into the gaps of the keel, ensuring that the filling is dense and there are no gaps. If using glue to fix, evenly apply the glue to one side of the soundproof cotton, then stick it to the wall and gently press it to make it firmly adhere. During installation, pay attention to maintaining the flatness and verticality of the soundproof cotton to avoid wrinkles or distortions. At the same time, ensure that the edges of the soundproof cotton are tightly adhered to the wall without gaps. If necessary, sealant can be used to seal the edges of the soundproof cotton to improve the sound insulation effect and prevent dust from entering. After installation, check the installation quality of the soundproof cotton to ensure that there are no omissions, looseness, gaps, or other issues. If necessary, make necessary adjustments and repairs.
By following the above steps, it is possible to ensure the correct installation of wall insulation cotton, thereby achieving the expected sound insulation effect.