| 摘要 |
The present invention relates to a sound absorbing and screening material and a method for manufacturing same, and more specifically, to a sound absorbing and screening material, which is made by impregnating a non-woven fiber comprising heat-resistant fiber with a binder, has superior sound-absorbing properties, flame resistance, heat resistance, and heat screening properties, thereby enabling application to areas maintained at room temperature as well as high temperature of at least 200℃, and which can be molded by using the binder. |
