DIN: 73379 TYPE B
Inner layer:  black smooth NBR rubber, resistant to petroleum products with aromatic content until 50%
Reinforcement/Cover: cotton braiding vulcanized and impregnated with neoprene solution, in order to be self extinguishingло
Surface: braided
Application: Rubber hose braided with cotton suitable for delivery of mineral oils and fuels
Temperature: -20°C + 100°C