Black acoustic cotton is a kind of man-made inorganic fiber. Using quartz sand, limestone, dolomite and other natural ores as the main raw material, with some soda ash, borax and other chemical raw materials melted into glass.
In the melted state, with the help of external force blowing type thrown into flocculent fine fibers, fibers and fibers for the three-dimensional intersection, intertwined with each other, showing many small gaps.
Product Introduction
Main Applications
Used for sound absorption in door panels, pillars, instrument panels and so on. Can be made into various shapes according to different needs with long service life.
Product characteristics
- Fiber technology, good performance
- High flame retardant level
- Low odor and environmentally friendly
- Easy to operate and clean
