Cleaning mark from white uPVC frames

[Peter James]

Hi,

I am really struggling to get some stains off my white uPVC window frames (UK). I attach a picture. This problem is on the bottom frames where the rain water runs off the window pane.

I have tried a number of products -
- HG uPVC cleaner
- Sandtex Trade -PVC cleaner
- No Nonsense (Screwfix) uPVC cleaner
- De-Solv_it Stick Stuff Remover

I have tried each multiple times.

Any thoughts to how to remove these stains?

Thanks

 

[crank39]

Have you tried any uPVC cream cleaner, essentially non abrasive Jif, I have in the past watered down some Jif with warm water and used a dish sponge, came up well, I've also used T-cut and then car polish afterwards to remove the T-cut residue

 

[Peter James]

Thank you. I was hoping to stay away from using any abrasive products. How much damage can these do if used only once?
You mention a non-abrasive cream cleaner - any specific product recommendations?

 

[crank39]

Very little if any if watered down a lot, consistency like skimmed milk maybe. There are various cream cleaners but I would stay away from Screwfix no nonsense stuff, we get our stuff from eurocell and the soudal range of products are pretty much what the trade use

PVC Specialist Cream Cleaner – 1l

uPVC cream cleaner 1l.

www.eurocell.co.uk

Google for a eurocell near you or look for an independent building plastic supplier, they'll likely keep it in too, eurocells own brand is silversil and does the job too