1. In Aramid material 2. Bear temperature 204-240 centigrade 3. 20 year reputation 4. bags in ... , heat setting, teflon treating.Aramid needle punched felt can be operated in high temperature area while Maintaining high strength, fire-resistant material. With a good dimensional ... smoke and fumes.fabric in rollsfabric in bags Aramid_(Nomex) needle felt, filter cloth, filter bags