It is now

The traditional components of putty are filler, binder, water and modifiers. As a filler, chalk or marble crumbs are most often used. The minimum thickness of the putty layer depends on the size of the filler fractions, fine -grained compositions are used for finishing, large — for basic leveling. By the way, it is now recommended to install a magnet on a gas meter so that there is no too much.