CEMA Water-Repellent Protective Paste is suitable for installing headset bearings, bottom bracket bearings, and wheel bearings, among other things. Use this paste as a sealant to protect bearings from water and dirt. This prevents grease from washing out and reduces bearing wear.
 Not a replacement for bearing grease, but for use as an additional protective grease on the outside of the bearing. Use CEMA mounting paste for threaded mounting.