Meaning that is can help to remove rust by breaking down the chemical bonds on oxidized metals.
Wd40 on garage door rollers.
View a full list of wd 40 uses with helpful video and instruction.
So basically the wd 40 specialist white lithium grease spray is for you if you need heavy duty lubrication and serious protection from rust dirt and corrosion.
Even if you find yourself wanting to fix your garage door in the colder months you can do so because this wd 40 spray works fine from 0 to 300 degrees fahrenheit.
Once your door is clean spray a lithium based grease or garage door lube onto the hinges and rollers.
Don t use wd 40 on your garage door tracks though wd 40 provides some level of lubrication for objects that become rigid it acts more as a cleaner than it does a lubricant.
Light duty lubricants such as wd 40 are only suitable for cleaning the tracks of an automatic garage door.
Can you use wd 40 to lubricate your garage door.
The wd in wd 40 actually stands for water displacement.
It is a short term lubricant cleaner and rust preventative.
Unfortunately wd 40 cannot provide an ample amount of lubrication that your garage door needs in order to open and close properly.
Wd 40 is a degreaser which is the opposite of what you want for most of your garage door maintenance.
I don t want to bash on wd 40.
Avoid using wd40 or oil since these aren t as effective.
It is recommended to not use wd 40 to clean garage door parts.
But wd 40 is a cleaning solvent not a lubricant.
This has been formulated for garage door applications.
Notice i didn t call it a grease which is what we want to use today.
Wd 40 specialist white lithium grease spray will provide a thick protective coating for hinges rollers tracks cables and pulleys.
Wd 40 will only be needed in certain areas such as the garage door tracks if they are particularly gritty.
Because an overhead garage door opener has a heavy workload a sturdier lubricant than wd 40 such as silicon spray or motor oil is required to keep it operating smoothly and quietly.
Once you ve lubricated the hinges and rollers spray the springs and bearing plates which can usually be found at the top of your door.
Wd 40 is engineered to provide superior lubrication while breaking through grease and grime with corrosion inhibitors.
While the compound is designed to help lubricate metal and make things easier to move it is not built to clean parts.
Contrary to popular belief traditional wd 40 is not a long term lubricant.
Always avoid spraying wd 40 on any part of your garage door.
It s a great spray cleaner and degreaser.