Sliding window lubricant

[stephen_h]

Just had our aluminium framed sliding windows refurbed and due I guess to the new
seals they are rather tight to move.
Any suggestions for anything I can apply to help them slide better?

 

[MoodySabre]

A PTFE spray like you can get cheap from Screwfix or an expensive McLube Sailcote spray.

 

[Bobc]

Silicone grease

 

[Momac]

There are various silicone based sprays available although I prefer liquids that may be more accurately applied. Or try petroleum jelly which also works well on zips in canvas canopies.

 

[Bobc]

Whatever you do, DO NOT use petroleum jelly on rubber. It will make the rubber harden and leak.

 

[Poignard]

Halfords sell an aerosol of lubricant for car windows. It works well for that job and it might do for your windows

 

[Blue Sunray]

I have found that washing up liquid works well.

 

[RichardS]

Halfords sell an aerosol of lubricant for car windows. It works well for that job and it might do for your windows

It's silicone oil spray and is the optimal choice.

Richard

 

[Skylark]

Halfords sell an aerosol of lubricant for car windows............

It's silicone oil spray and is the optimal choice.

Richard

Toolstation silicone spray is best value, closely followed by Screwfix.

 

[Baddox]

Silicone spray worked well for my last boat’s sliding door, too well as it would slide with just rocking of the boat. A good wash down with soapy water provided a better result.