Any body found a way of getting patchy orange Upvc back to white.....there on the ground floor so easily accessible.
Done a test patch using Ubik..TFR20 to clean then used Vistal to try and finish off.....it's more or less gone bit there is still a very slight tinge...anything else I could try to get a better finish.
They are happy with test patch anyway but I would like to go the extra mile as they are paying well and want regular window cleaning afterwards.
Done a test patch using Ubik..TFR20 to clean then used Vistal to try and finish off.....it's more or less gone bit there is still a very slight tinge...anything else I could try to get a better finish.
They are happy with test patch anyway but I would like to go the extra mile as they are paying well and want regular window cleaning afterwards.