L&R #677 Waterless Clock Cleaning Solution
Heavy-duty, non-ammoniated cleaning for mechanical clock movements.
L&R #677 is a waterless, non-ammoniated cleaning solution specifically developed to meet the demanding needs of cleaning clock components and movements. This ready-to-use formula is ideal for use in ultrasonic, vibrasonic, and manual cleaning machines—delivering powerful cleaning performance without the use of water or harsh ammonia.
Product Highlights:
Heavy-Duty Formula: Designed for the unique challenges of cleaning larger clock movements.
Non-Ammoniated: Safe for use in sensitive environments without compromising cleaning strength.
Waterless & Ready to Use: No dilution required.
Safe Handling in Ultrasonics: Must be used in ultrasonic machines with a positioning cover and Pyrex beakers with lids—do not use directly in ultrasonic tanks.
Compatible Rinsing Options:
Usage Instructions:
Do not dilute—solution is ready to use.
Place clock parts in an accessory basket.
Fill Pyrex beakers 2/3 full with #677 and place in ultrasonic machine with a positioning cover.
Clean for 3–5 minutes, adjusting for contamination level. For heavily soiled parts, pre-soak for 30 minutes.
Shake off excess solution after cleaning.
Submerge parts in L&R Clock Lube within a separate auxiliary pan and run in ultrasonic cleaner for 3–5 minutes.
Remove parts, shake or spin off excess solution.
Dry thoroughly with an L&R Dryer.
Additional Info:
ST-5167 Waterless Clock Cleaning Solution (135/677)
