Denis Wick is pleased to set a new standard in brass instrument lubrication with innovative new product. Developed in association with trumpet expert Will Spencer, Denis Wick Advanced Formula Valve Oil is already acclaimed as a favorite by many leading brass players.

 It gives modern valves a very silky feel, is exceptionally long-lasting and remains unaffected by extreme weather conditions, so no more problems of slow, sticky valves in hot weather due to evaporation. 

- Its lack of residue makes it a great favorite amongst horn-players, who don't want to be taking valves apart to clean out gunky residue. 

- Its ability to carry on lubricating between applications makes it the most useful oil for instruments where evaporation can be a problem, such as the tuba, euphonium, and instruments with Thayer valves. 

- The oil is light and fast, and works equally well in piston and rotary valves. Its special properties work in the smallest piccolo trumpets and the largest tubas 

- The chemical name of PTFE is Polytetrafluoroethylene, and it is the most slippery substance on earth. It is found in many everyday usages such as non-stick pans, Gore-Tex rainwear an 

- Fast, long-lasting oil with a very silky feel - Microscopic particles of PTFE carry on lubricating long after other valve oils have evaporated - PTFE 

- the most slippery substance on earth - Formulation includes a special anti-evaporation agent - Virtually odourless - Special bottle with built-in UV filter to protect from sunlight