... the Needled felt is mainly used for industrial areas; high temperature gas filtration; 2) can be used in the automotive ... up, winding, GMT, RMT, VARMT, hot + cold press molding and pressure bag molding. It is used as automobile top ceiling, baggage ... cloth board, refrigeration steam carriage body, chemical anticorrosion pipeline, and high-pressure resistant insulation product. Flue Gas Desulfurization