Thread: Garage door maintenance
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Old 10-07-2018, 08:57 AM
CWGUY CWGUY is offline
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[QUOTE=EdFNJ;1587940]
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Originally Posted by bbbbbb View Post


I read somewhere to NOT use WD40 but to use LITHIUM GREASE SPRAY on door parts/tracks/rollers because WD40 is mostly water.


How to Lubricate a Garage Door: 10 Steps (with Pictures) - wikiHow
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"WD-40® literally stands for Water Displacement, 40th formula. That's the name straight out of the lab book used by the chemist who developed the product back in 1953. The chemist, Norm Larsen, was attempting to concoct a formula to prevent corrosion—a task which is done by displacing water."