This teflon white lithium grease is manufactured by dupont and it is designed to be used both indoors and outdoors which means it may work suitably for your sliding glass door.
How to grease a sliding glass door.
To quickly clean and lubricate a sliding glass door start by vacuuming 1 side of track while the door is still closed.
Because sliding doors don t fold out the way bifold doors do they allow access to only half the width of the opening at a time.
Sliding glass doors use rollers to move along the track.
How to lubricate a sliding door.
For vinyl door tracks use a non stick silicone lubricant.
Whatever you do don t use grease or an oil based lubricant which will attract more dirt.
You can also find specific door track lubricants at your local hardware store.
If the track is gummed up with dirt.
However they can easily get dirty damaged or broken and cause your door to malfunction.
Use an aerosol lubricant to lubricate all the door rollers.
How to lubricate a sliding glass door track.
In order to prevent this from happening and becoming a problem it is important to not only get the track clean but also to lubricate the track so that it will slide easily.
Cleaning them once a week can help reduce the amount of built up dirt and grime and will make the door easier to maintain.
It is designed to have little to no odor which means that you can use it on the side of the house on your door without being overtaken by the smell.
To clean and lubricate the hardware of a sliding closet door use a stiff brush a toothbrush or a hand vacuum to clean dust from the tracks.
Then slide the door all the way open vacuum the other side and scrape out the dirt and debris inside the track using a flat blade screwdriver.
When a sliding door track gets gummed up and dirty it can make using the door a hassle and a pain.
If the rollers are dirty you can try removing the door from the tracks cleaning the rollers and spraying them with a lubricant.