USE SILICONE BASED LUBRICANT ONLY If your rollers have black or white nylon rollers, do not spray the tires with lubricant. Lubricate the roller shafts only. Feb 20, 2017
Grease has trouble reaching these parts of the garage door. Silicone is best used in accompaniment to grease because it doesn't provide as much friction resistance, but can reach places that lithium grease can't. It also has a longer life and is resistant to temperature and moisture. Feb 18, 2022