Osaka Gas Chemicals Co., Ltd.
Donacarbo - Felt
DONACARBO Felt is nonwoven fabric made from DONACARBO original fibers as "pitch-based carbon fiber." This fiber is processed by needle-punching and entangled to be nonwoven fabric. DONACARBO Felt does not deteriorate at high temperatures and therefore has excellent characteristics when used as a high temperature insulator. To meet a wide variety of applications, many products are available in different thickness and bulk densities.
