Dupont Silicone Lubricant with Teflon Fluoro Polymer 10 oz

Excellent lubrication for my vinyl windows frames .

Edit review: This silicone lubricant actually works, raising my review from four to five stars!!

I originally gave this product a one star rating because of its bad odor. But the upgrade to five stars is because I have discovered that when the product dries, which takes a few minutes, a hard slick smooth finish remains which lasts for a very long time, much longer than other silicone spray lubricants I have used. So I have to highly recommend the product in spite of the smell, which probably includes ingredients necessary for the superior result. The odor is temporary, maybe for an hour or less.

Multiple uses for a motorhome, hinges, latches, slides and lots more moving parts.

Great product for sliding windows or doors

Patio door squeaks and once applied the squeak went away just follow instructions. I've used it around my house and all the noise went away!

I like that silicone lubricant works on any surface and dries clear. The cap is a bit hard to open; I squeezed the cap and was able to open it by pushing it up while squeezing. It comes with a skinny straw taped to the side to deposit it into small places. However, I was not able to fit the straw into the opening of nozzle. I managed to do the lock by just spraying it. I used it to spray the mailbox as it was freezing shut without it. It worked. Then I used to lubricate the lock that was a little sticky. Very smooth now. Sprayed the car doors, no problem opening car doors after an ice storms. Ali Julia review Review of DuPont Silicone Lubricant with Teflon Fluoro Polymer

Excellent