VELUMINA WALLHIDE … Illustration H. Illustration I. Illustration H shows lead and oil applied on a metal strip and immersed over night in lime water. Note that the immersed section has been entirely destroyed. Illustration I shows this same test with Velumina Wallhide First Coater. Note perfect resistance to lime and…
Coatings · Finishes · Paint
Internet Archive · Building Technology Heritage Library · Public Domain Mark 1.0. Free to use for anything.
![An illustration from The space-threshold of colours and its dependence upon contrast [microform] : first article (1898)](https://img.insideoutlibrary.com/img/200/ia-alberta_01297-116-1.webp)
