Silica fiber needle mat/felt is made by 100% amorphous silica fiber SiO2≥94%. The fiber imparts silica felt excellent extremely high temperature resistance. It is ideal material used for 1000℃ heat insulation. Pre-shrunk silica needle felt can be optional.
Extremely high temperature resistance rating to 1000℃ and low thermal conductivity.
Non-combustible and wow heat shrinkage and LOI
Good sound absorption
Abestos free and heathy
Exhaust muffler; Heat shaped parts; Car exhaust
Area weight, g/m2
|Thermal conductivity, W/m·K||Density, kg/m3||25℃||200℃||400℃||600℃||800℃||1000℃|
Packing: carton or polybag