TUNING SLIDE GREASE WITH PTFE FOR BRASS MUSICAL INSTRUMENTS 10g BY STEINER MUSIC Steiner’s latest generation Tuning Slide Grease is constructed using pure, non-toxic, synthetic base oils, combined with PTFE and a complex mix of antioxidant and EP packages. For use on the tuning slides of brass instruments. Steiner’s large and comprehensive lubricant range provides Musicians with meticulously manufactured products designed at specific calibrated viscosities appropriate to the widest range of individual instrument requirements. They have been specially developed to provide good lubricity and high film strength, as well as low evaporation, and resistance to emulsion formation. Steiner Music manufactures the largest range of specialist musical instrument lubricants in the United Kingdom. The needs of Musicians in relation to the functioning of their instruments have been set alongside the skills of Tribologists and Oil Analysis Technicians to produce the high-grade products now in demand worldwide.