JVCC FELT-N1 Nomex Felt Tape is made from 100% meta-aramid synthetic fibers which do not ignite, melt or drip and retain their mechanical properties at elevated temperatures. Even though meta-aramid fibers have higher tensile strength and lower thermal conductivity than other fibers, they are soft to handle and processes similar to conventional fibers. JVCC FELT-N1 Nomex Felt Tape provides proven performance as a lightweight and durable solution for a range of applications and industries where heat and flame-resistance are vital. In addition, JVCC FELT-N1 Nomex tape can be used in high-temperature applications for sealing or protection against scratches and dents. Made in the U.S.Technical InformationCore: 3 inch diameterAdhesive: synthetic polymerRelease Liner: paperTensile Strength: 3.5 pounds per inch (longitudinal) Application Temperature: 600F (maximum)Fiber Type: AramidConstruction: 100% needlepunchWeight: 8 oz per sq. yd. +/- 10%.