Natural Weathering of Mineral Stabilized Asphalt Coatings on Organic Felt |
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Smoke and Gases Produced by Burning Aircraft Interior Materials . 35 cents BSS19 . Study of the Variables in the Saturating of Roofing Felts . ( In press . ) BSS20 . Performance of Buildings — Concept ...
Smoke and Gases Produced by Burning Aircraft Interior Materials . 35 cents BSS19 . Study of the Variables in the Saturating of Roofing Felts . ( In press . ) BSS20 . Performance of Buildings — Concept ...
Page 1
In many instances , the current production is no longer strictly comparable to that being observed . Therefore , it has long been the practice to design rapid methods for evaluating materials and simultaneously exposing the same ...
In many instances , the current production is no longer strictly comparable to that being observed . Therefore , it has long been the practice to design rapid methods for evaluating materials and simultaneously exposing the same ...
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Continued exposure produced elevated ridges , followed by thinner connecting ridges . These ridges were the result of expansion of the surface as it became oxidized . As oxidation progressed ; the surface became progressively more water ...
Continued exposure produced elevated ridges , followed by thinner connecting ridges . These ridges were the result of expansion of the surface as it became oxidized . As oxidation progressed ; the surface became progressively more water ...
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The higher concentrations again produced the best performers and the thicker films lasted longer than the corresponding thinner ones . Most of the Mid - Continent coatings with fly ( 8 ) 1.1 X 10-5 ( - 34 ) - ( - 1 ) 1 ( 9 ) 2.4 X 10-3 ...
The higher concentrations again produced the best performers and the thicker films lasted longer than the corresponding thinner ones . Most of the Mid - Continent coatings with fly ( 8 ) 1.1 X 10-5 ( - 34 ) - ( - 1 ) 1 ( 9 ) 2.4 X 10-3 ...
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The only composition that produced specimens that did not fall within this range was 60 percent blue black slate in Venezuela asphalt . A second set of specimens was made , but it also did not pass the test . Both sets of specimens were ...
The only composition that produced specimens that did not fall within this range was 60 percent blue black slate in Venezuela asphalt . A second set of specimens was made , but it also did not pass the test . Both sets of specimens were ...
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60 percent aluminum aluminum-base specimens appearance Applied asphalt coatings ASTM base Black Slate 25 blistering Blue Black Slate Building Building Science Series Bureau of Standards California asphalt Cement Center cents Characteristics Clay Column COMMERCE Composition Coating thickness concentrations consists containing corresponding cracking criteria deterioration differences direction divisions doctor bar Dolomite durability early effects exposed exposure failed failure felt-base specimens FIGURE Fly Ash Government granule-surfaced specimens granules heated industry instances Institute Loss on ignition losses machine materials measurement method Mica Mid-Continent asphalt mils mineral additives Months Ratio Months National Bureau observed Office panel passed performances period physical prepared produced Properties provides Ratio Months Ratio reference reported Research Retained rolls roofing saturated felt sheets shingle Silica smooth smooth-surface smooth-surface specimens spalling surface tabs technical Technology temperature tests three asphalts type of specimen Venezuela asphalt Washington weather
Bibliographic information
| Title | Natural Weathering of Mineral Stabilized Asphalt Coatings on Organic Felt Volume 24 of Building science series, United States National Bureau of Standards Volume 24 of National Bureau of Standards building science series |
| Author | Sidney H. Greenfeld |
| Publisher | U.S. National Bureau of Standards, 1969 |
| Original from | the University of Michigan |
| Digitized | 18 Aug 2006 |
| Length | 15 pages |
| Export Citation | BiBTeX EndNote RefMan |