Illinois Society of Architects · Chicago · leaf 704
ization.The oxygen of the air combines chemicallywith tlie oil in the varnish. This reaction ishastened by the presence in solution of cer-tain metallic elements, although the latterare not themselves changed by the reaction.The metallic driers are various compounds oflead, manganese and cobalt.… … LAC (GUM COVERING) and ASPHALT PRODUCTS Black Protective Paints Aluminum Paint Insulating Paints Dampproofing Materials Acid Resistant Paints and Compounds Heat-resistant Paints Roof Coatings and Plastics Bonding Cements WRITE FOR CATALOG AND PRICES GI LSONI TE OHMLAC PAINT & REFINING COMPANY…
Architecture · Building · Architects
Internet Archive · University of Illinois Urbana-Champaign · Public Domain Mark 1.0. Free to use for anything.
