No 2 – Non Ammoniated Clock Cleaning Concentrate Solution

(2 customer reviews)


Priory Polishes, No 2 Non Ammoniated Clock Cleaning Concentrate Solution is for the cleaning of Clock movements along with other Brass, Copper and  Bronze objects but is far less potent than the traditional Ammoniated version mainly used by Antique Clock restorers.

  • Clock Cleaning Solution used to clean clock movements and parts
  • It can be used in an Ultrasonic tank
  • Works on Brass, Copper and Bronze
  • Less potent than the traditional Ammonia Cleaner
  • Used for earlier finer metals

See Full instructions below

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SKU: No 2 Non Ammoniated Categories: , , ,


Our No 2 Non Ammoniated Clock Cleaning Concentrate Solution is used for cleaning clock movements by the antique restorers, along with cleaning brass, copper and bronze etc. It will remove most grease, oil, dirt and tarnish and is far less potent than the traditional Ammonia version.

How to use Non Ammoniated Clock Cleaning Solution

Directions – mix 1 measure of the fluid with 7 measures of cold water in a suitable container, eg. polythene. Submerge fully the items being cleaned until all tarnish is removed, rinse thoroughly with water then polish in the usual way. For full instructions see our step by step guide here For light soiling or Ultrasonic applications dilute 1 measure of fluid to 8 measures of water Once complete, we recommend using Priory Polishes Clock Oil.  

Please note When not in use, store on an air tight container. Once opened, use within six months. Always test in a small inconspicuous area first to ensure you are happy with the results. Always wear protective gloves when using this product.

Health and safety. AS WITH ALL CHEMICALS ALWAYS USE PROTECTIVE CLOTHING. Avoid inhaling the vapour. Irritating to eyes, respiratory system and skin. Keep out of reach of children. Avoid contact with eyes, face, hair and skin. Flammable. Ensure good ventilation of the work station. Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking. Do not breathe dust/fume/gas/mist/vapours/spray. Wash contaminated clothing before reuse. Do not eat, drink or smoke when using this product. Always wash hands after handling the product.

Additional information

Weight N/A

250ml, 500ml, 1 Litre, 5 Litre

2 reviews for No 2 – Non Ammoniated Clock Cleaning Concentrate Solution

  1. JB

    Jon Boundy (verified owner)


  2. A

    Anonymous (verified owner)

    Super quick delivery and with the helpful instructions provided on the website, this solution was the perfect cleaning product for ridding decades of grime from my brass and porcelain castors. They have turned out beautifully – 5*

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