Fast, long-lasting French horn oil with a very silky feel
Microscopic particles of PTFE carry on lubricating long after other valve oils have evaporated
Formulation includes a special anti-evaporation agent
Virtually odorless
Special bottle with built-in UV filter to protect from sunlight
No residue
Excellent value
Suitable for all horn piston and rotary valves
Developed in collaboration with trumpet specialist Will Spencer