ProceedingsHenry E. Robinson U.S. National Bureau of Standards, 1970 - 79 pages |
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Page 27
... adhesion ; sealed insulating glass units ; test methods . 1. Introduction Fifteen years ago the polysulfide sealants ... adhesion of the sealant to the glass and metal as well as the retention of that initial adhesion after prolonged ...
... adhesion ; sealed insulating glass units ; test methods . 1. Introduction Fifteen years ago the polysulfide sealants ... adhesion of the sealant to the glass and metal as well as the retention of that initial adhesion after prolonged ...
Page 28
... adhesion after exposure at 2 - day , 6 - day and 30 - day inter- vals . For the purpose of long term experimenta- tion the samples are tested additionally at 30 - day intervals up to one year . Over a six month period several hundred ...
... adhesion after exposure at 2 - day , 6 - day and 30 - day inter- vals . For the purpose of long term experimenta- tion the samples are tested additionally at 30 - day intervals up to one year . Over a six month period several hundred ...
Page 31
... Adhesion after exposure to water . ( c ) MVT as measured by dewpoint tempera- ture rise after high humidity exposure . ( d ) Seal fatigue due to flexing caused by barometric pressure differentials . The apparatus is pictured in figure 8 ...
... Adhesion after exposure to water . ( c ) MVT as measured by dewpoint tempera- ture rise after high humidity exposure . ( d ) Seal fatigue due to flexing caused by barometric pressure differentials . The apparatus is pictured in figure 8 ...
Page 44
... adhesion and cohesion can be built into these sealants without too much difficulty . Ex- truded tapes , on the other hand , demonstrate good adhesion but the cohesive properties are only poor to fair . The problem with extruded tapes is ...
... adhesion and cohesion can be built into these sealants without too much difficulty . Ex- truded tapes , on the other hand , demonstrate good adhesion but the cohesive properties are only poor to fair . The problem with extruded tapes is ...
Page 45
... adhesion and cohesive forces . The barrier qualities can most reliably be tested by use of the ASTM Test Method E - 96 . Procedure E of this method is most severe . Re- sults from this test must be tempered with the sample size involved ...
... adhesion and cohesive forces . The barrier qualities can most reliably be tested by use of the ASTM Test Method E - 96 . Procedure E of this method is most severe . Re- sults from this test must be tempered with the sample size involved ...
Common terms and phrases
20 F cycling A. G. Wilson accelerated aging tests adhesion air space Amstock Andersen Corporation architect ASTM Building Research Institute Bureau of Standards Canada Canadian CGSB CMHC Construction Specifications Institute correlation Curve desiccant dewpoint temperature discussion Durability of Insulating edge seal evaluating F cycling test F to 20 factory-sealed double-glazed failed failure Federal Housing Administration field experience field studies FIGURE fogging Gjelsvik glass thickness industry initial dewpoint installation insulating glass units insulating units laboratory tests large numbers materials McKinley moisture National Bureau nitrile rubber Norwegian Building Research number of units O'Shaughnessy panes percent period polysulfide PPG Industries present pressure problem requirements Robinson Rosen sealant sealed double-glazing units sealed glazing units sealed insulating glass sealing system Seminar SIGMA test Snell Solvason stresses technical test units Thank tion Tore Gjelsvik ultraviolet radiation water spray water vapor weather cycle window units
Popular passages
Page 56 - The authors appreciate the cooperation of the staff of the Division of Building Research of the National Research Council of Canada, particularly Mr.