| 摘要 |
In a first aspect, the invention relates to a muffler insert for motor vehicles, in particular for passenger cars and trucks. Said muffler insert in the form of a shaped material made of glass fiber material is present in the wound form of a continuous glass fiber material, wherein the glass fiber material used comprises a textured glass fiber. In a further aspect, the invention relates to a method for producing such a muffler insert, wherein a glass fiber material, as a continuous glass fiber that is a textured glass fiber, is wrapped around a carrier in order to form a shaped material, and said shaped material is used as a muffler insert, optionally after further processing steps. |
