Description: It is produced from a cotton rag base paper. This is a dense material of partially regenerated cellulose in which the fibre structure is retained

Application:Used widely for electrical fuses, where the quenching and insulating properties of the vulcanized fiber core and high strength. Commonly used in "cut-out" fuses,arc extinguishing,Fuses,circuit breaker etc. 
Name : Vulcanized Fiber Tubes or Vulcanised Fibre Tubes or Arc Extinguishing Tubes 

Size:ID*OD Wall Thickness Color:Grey,Red 
Can produce various Size or Color according per customer's requirements.