Watch Hairspring (Degreaser) Cleaning Fluids
Very fast evaporating leaving the most delicate of hair springs perfectly clean and dry without any oily film or residue.
- Renata Essence
- Place components in a jar or a suitable container which has been part filled with hairspring fluid
- Leave for one or two minutes
- Remove by means of tweezers and drain on a piece of paper
- Rapidly Air Dries
Manufacturers state that fluids & solutions must be disposed of in accordance with the regulations of your local authority