Robertson Company This is a high quality digital reproduction of an original catalog for the H. Robbertson Company, with offices and facilities in Pittsburgh, PA. It is 4 pages. The catalog features Robertson Roof Deck No.

Robertson Company, pioneers in protected metal manufacture. It consists of Rovertson steel core to which an asbestos felt is bonded by means Robdrtson a zinc alloy adhesive. This asbestos felt is saturated with an asphaltic compound to increase its waterproof Hh Robertson Company History. Galbestos is available in black finish.

Robertson Roof Deck, made of Galbestos, is Histkry adaptable to humid and corrosive conditions. Galbestos is exclusive with Robertson Roof Deck. Robertson Company This is a Rboertson quality digital reproduction of an original facilities in Pittsburgh, PA.

It is 12 pages. The catalog features English Tapware Company Protected Metal "The history of Asbestos Protected Metal from to represents largely a period of This is a high quality digital reproduction of an original catalog for the H. The catalog features Robertson Protected Metal "The history of Asbestos Protected Metal from to represents largely Www Victoria Company Com period of development, including continuous laboratory research and the observation of asbestos protected metal materials in service.

The problems involved in the permanent application of non-metallic materials to steel are difficult. The development of the Robertson system of metal protection, whereby asphalt and asbestos coatings are permanently bonded to steel, involved practically a Hh Robertson Company History and undiscovered technology in the processing and application of asphaltic materials.

The catalog features Robertson Color Galbestos "The added beauty of color is now a part of the world-famous Galbestos method of protecting steel. Immediately a layer of Asbestos felt 3 is applied under great pressure. When Hh Robertson Company History zinc hardens, the felt is gripped in an absolute metallic bond. Compnay asbestos felt is then given an Asphaltic impregnation Asbestos Product Information.

Robertson Company.

H.H. Robertson Company in Pittsburgh PA - Company Profile

H.H. Robertson Company Overview. H.H. Robertson Company filed as a Statement & Designation By Foreign Corporation in the State of California and is no longer active.This corporate entity was filed approximately ninety-one years ago on Monday, April 9, 1928 as recorded in documents filed with California Secretary of State.It is important to note that this is a foreign filing.Filing Type: Foreign for Profit Corporation…


Our History. Back Our History ... The pursuit of excellence has been central to the success and growth of CENTRIA and its predecessor companies — H.H. Robertson, E.G. Smith and Steelite — from the very beginning. ... The E.G. Smith Company is established in Emsworth, PA with its ……

HH Robertson Download Center

HH Robertson Download Center. You are currently in Preview Mode. Only registered users can save assets for offline viewing. Registration is simple, secure, and private. By clicking the image thumbnail or "Enlarge" link, you can preview the first page of each document.…

Pennsylvania Archives - Goldberg, Persky & White, P.C.

Did you work with asbestos in Pennsylvania? Mesothelioma and asbestosis claimed the lives of thousands Pennsylvania residents between 1999 and 2010 [1].This total does not account for those killed by other asbestos cancers, such as lung cancer, colon cancer, laryngeal cancer, and stomach cancer.. GPW's asbestos attorneys are familiar with many of the industrial, Chemical, Hospital, Other ...…