Accelerated tests for the settling of pigments in paints / by Sidney Werthan and R.H. Wien. (1930)
Werthan, Sidney · New Jersey Zinc Company · leaf 3
Research Laboratory, The New Jersey Zinc Company, Palmerton, Pa. The New Jersey Zinc Company is f?lad to make this contribution i as a part of its work in tin1 interest - of the paint industi j.
Paint · Paint pigments · Zinc
Internet Archive · Building Technology Heritage Library · Public Domain Mark 1.0. Free to use for anything.