Natural Weathering of Mineral Stabilized Asphalt Coatings on Organic Felt |
From inside the book
Results 1-5 of 5
Page
Doors as Barriers to Fire and Smoke . 15 cents BSS1 . Weather Resistance of Porcelain Enamels : Effect of Exposure Site and other Variables After Seven Years . 20 cents BSS5 . Interrelations Between Cement and Concrete Properties : Part ...
Doors as Barriers to Fire and Smoke . 15 cents BSS1 . Weather Resistance of Porcelain Enamels : Effect of Exposure Site and other Variables After Seven Years . 20 cents BSS5 . Interrelations Between Cement and Concrete Properties : Part ...
Page 1
The most certain way to determine how a product will weather in a given geographical area is to expose the product and observe it over the years . For materials or systems of low life expectancy , this procedure has been proven ...
The most certain way to determine how a product will weather in a given geographical area is to expose the product and observe it over the years . For materials or systems of low life expectancy , this procedure has been proven ...
Page 6
7- X 11 - in specimens were mounted by nailing shingle fashion on protected decks with 4- X 7 - in tabs exposed to the weather . The decks for the smooth - surface specimens were protected with 55 - lb roll roofing , which also served ...
7- X 11 - in specimens were mounted by nailing shingle fashion on protected decks with 4- X 7 - in tabs exposed to the weather . The decks for the smooth - surface specimens were protected with 55 - lb roll roofing , which also served ...
Page 7
Granule - Surfaced Specimens The granule - surfaced specimens have shown only the early stages of deterioration during the 15 years they have been exposed to the weather . Changes observed early in the exposure period consisted of small ...
Granule - Surfaced Specimens The granule - surfaced specimens have shown only the early stages of deterioration during the 15 years they have been exposed to the weather . Changes observed early in the exposure period consisted of small ...
Page 10
However , all of the granule - surfaced specimens are still performing well after 15 years and should give many more years of protection from the weather . Because most asphalt - prepared roofing is exposed as granule - surfaced ...
However , all of the granule - surfaced specimens are still performing well after 15 years and should give many more years of protection from the weather . Because most asphalt - prepared roofing is exposed as granule - surfaced ...
What people are saying - Write a review
We haven't found any reviews in the usual places.
Common terms and phrases
60 percent aluminum aluminum-base specimens appearance Applied areas 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 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 grid half heated industry Institute Kraft paper listed longer Loss on ignition losses machine materials measurement method Mica Mid-Continent asphalt mils mineral additives Months Ratio Months National Bureau observed Office Organic panel passed performances period physical prepared procedure produced Properties provides Ratio Months Ratio reference reported Research rolls roofing saturated felt sheets shingle Silica smooth smooth-surface smooth-surface specimens spalling surface TABLE technical Technology temperature tests three asphalts Venezuela asphalt Washington weather weatherometer tests
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, ISSN 0083-1794 |
| 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 |