3 Review(s)

The safest and most effective way to restore your car glass filled with hard water. Q4 hard water remover Products is actually a working hard water stain remover. This is better than any other cleaner. Bring back your previous stain areas to life as a result of a spotless and refreshed your car glass .Q4 unique formula can remove water stains and mineral stains that have formed over the years. It can also remove stains caused by lime scale, phosphorus, calcium, iron, acid rain and paint over spray. This product is for uses glasses and chrome metal Polish, stainless steel only. We do not recommend to use on side mirrors and car paint surfaces .