500ml HG Interior Window Cleaner
This product is a super concentrated product that cleans and de-greases without streaks, but does not contain ammonia or spirits, which is why it is used by professional window cleaners. HG Interior Window Cleaner exceeds every professional requirement and has a neutral pH (which means it is safe for paint, lacquer and plastic and very mild on the skin).
Just add 15 ml to a bucket of luke warm water and simply clean the windows using a cloth and a squeegee. Hg Window cleaner is very economical to use as one bottle should be sufficient for 35 washes.