Protek Prolube Polymer Spray Lubricant – 4 oz. Bottle

Schaff Piano Supply

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About this item:

  • ADVANCE POLYMER LUBRICANT: ProLube is an advanced state polymer spray lubricant.
  • WORKS ON HIGH FRICTION AREAS: Designed for higher friction areas like the keybed and frame, shift and sostenuto mechanisms.
  • WIDELY USE SPRAY LUBRICANT: It is great for front and balance rail pins, damper guide rail wires and anywhere you would use a spray lubricant.
  • IDEAL PROLUBE SPRAY: Provides long-lasting, durable lubrication.
  • SAFE AND LESS ODOR: Prolube has very little odor, and is environmentally safe.


Product Description:

Protek Prolube is a polymer spray lubricant which is designed for use on high friction areas like the keybed and keyframe. Works great for lubricating keypins also. Comes in a 4 oz. spray bottle.

Keypins can be a primary source of excess friction in the key travel. Polishing and lubricating keypins is one way to help reduce the excess friction which can make an action feel sluggish.



  • Product Type: Prolube Spray Lubricant
  • Appearance Form: Viscous Liquid
  • Color: Clear, Pale Straw
  • Odour: Mild Oil
  • Manufacturer: USA Made