Ultra Pure Heavy Tuning Slide Lube

Ultra-Pure Heavy Tuning Slide Lube is perfect for tuning slides that feel a little loose and which tend to creep over time. It also works well for slides which you want to stay firmly in place. It prevents mute squeaks and keeps mutes in the bell by applying a small amount to the mute corks. Very adhesive and long-lasting. Colorless, odorless, non-toxic.