Polycrystalline Fibers



Polycrystalline mullite fiberboard :

Is a kind of ultra high temperature resistant fiberboard , which is newly developed in our company. The maximum temperature can reach 1900 ℃, and the density can reach more than 600kg / m3, meeting all kinds of high temperature requirements. 

Application:

Lining of various kilns (heating furnace, heat treatment furnace, shuttle kiln, tunnel kiln, etc.) Furnace door and cover.