glass wool, fiber glass
You May Also Be Interested In:
centrifugal glass wool
glass wool felt
Centrifugal glass wool felt is a kind of scrolling materials made for the large area laying.
Besides heat insulation and thermal insulation, it has other advantages such as excellent damping and sound absorption, especially for intermediate and low frequency and all kinds of noise concussion, noise reduction and working environment improvement.
Aluminum foil are able to be stick on the surface.