Hetman No. 8 Slide-Gel Tuning Slide Grease

Hetman No. 8 Slide-Gel is a synthetic tuning slide lubricant designed for slides that are normally adjusted and then left in position. It provides a long-lasting seal and firmer slide motion, making it useful for main tuning slides and valve slides that should move when adjusted but stay put while playing.

This is not a trombone handslide lubricant. It is best used on brass tuning slides where regular valve oil would be too thin and traditional grease may feel too heavy or messy. Hetman describes Slide-Gel as a special tuning slide lubricant for long-lasting seal and firm slide motion.