Record Display for the EPA National Library Catalog
RECORD NUMBER: 1966 OF 3442Main Title | Impregnation of Concrete Pipe. | |||||||||||
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CORP Author | Southwest Research Inst., San Antonio, Tex. | |||||||||||
Year Published | 1971 | |||||||||||
Report Number | EPA-14-12-835; EPA-11024-EQE; 11024-EQE-06/71; | |||||||||||
Stock Number | PB-213 442 | |||||||||||
Additional Subjects | ( Concrete pipes ; Impregnating) ; ( Corrosion prevention ; Concrete pipes) ; Sewers ; Permeability ; Polymers ; Coal tar ; Linseed oil ; Sulfur ; Urea ; Formaldehyde ; Exposure ; | |||||||||||
Holdings |
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Collation | 78p | |||||||||||
Abstract | The program was undertaken to investigate methods to increase the corrosion resistance, increase the strength, and reduce the permeability of concrete used in sewer line applications by impregnating the concrete pipe with relatively low cost resins such as asphalt, coal tars, linseed oil, sulfur, urea-formaldehyde, and others. Methods to accomplish this end were achieved and the materials, techniques of application, test results and economics are presented in this report. (Author) |