China High Purity Insulation Quartz Wool, Find details about China Quartz Wool, High Purity Quartz Wool from High Purity Insulation Quartz Wool
This is the pure, amorphous, continuous, lumpy, white, odorless and non-volatile quartz fiber, which is the basic material of quartz products.
Filament diameter: 3um, 5um, 9um, 11um.