Clean It Up

UK Window Cleaning Forum => Window Cleaning Forum => Topic started by: stevieg on March 23, 2015, 04:23:12 pm

Title: Cement stains ?how to clean?
Post by: stevieg on March 23, 2015, 04:23:12 pm

I clean a building where the glass has been marked by the sandstone lintels.  It is a white deposit and will not come off with the use of pure water or the trad method of mop and applicator. Anyone have any ideas what might get these marks off?

Title: Re: Cement stains ?how to clean?
Post by: rah on March 23, 2015, 06:52:56 pm

You could try a limescale remover, but it could be etched into the glass!

I'm trying to think of a brand in the shop, Vikal or something similar as a start. Then more a titan lab's product. Look on window suppliers for chemicals / detergents

Rob.

Title: Re: Cement stains ?how to clean?
Post by: stevieg on March 23, 2015, 07:00:16 pm

Nice one,thanks.