what is tapping compound
Universal Tapping Compound. Molecular's Tapping Compound is a heavy duty tapping material, which excels in all areas of tapping. It is extremely effective on steel, copper, stainless, aluminium, heat treated, and most significantly the exotic metals (i.e. titanium).niversal Tapping Compound. Molecular's Tapping Compound is a heavy duty tapping material, which excels in all areas of tapping. It is extremely effective on steel, copper, stainless, aluminium, heat treated, and most significantly the exotic metals (i.e. titanium).