Natural Weathering of Mineral Stabilized Asphalt Coatings on Organic FeltU.S. National Bureau of Standards, 1969 - 15 pages |
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Page 2
... ASTM D1669 , Stand- ard Method for Preparation of Test Panels for Ac- celerated and Outdoor Weathering of Bituminous Coatings [ 1 ] and in reference [ 3 ] . 2.3 . Materials a . Mineral Matter The six minerals used in this investigation ...
... ASTM D1669 , Stand- ard Method for Preparation of Test Panels for Ac- celerated and Outdoor Weathering of Bituminous Coatings [ 1 ] and in reference [ 3 ] . 2.3 . Materials a . Mineral Matter The six minerals used in this investigation ...
Page 3
... ASTM method D424-39 . ' Isopropyl alcohol displacement . Low temperature nitrogen adsorption - B.E.T . method . ASTM D281-31 , using a mineral oil and water instead of the specified oil . Lerch , W. , and Bogue , R. H. , Ind . Eng ...
... ASTM method D424-39 . ' Isopropyl alcohol displacement . Low temperature nitrogen adsorption - B.E.T . method . ASTM D281-31 , using a mineral oil and water instead of the specified oil . Lerch , W. , and Bogue , R. H. , Ind . Eng ...
Page 4
... ASTM method D36–26 . ASTM method D5-52 . P. I. from Nomograph , and S = -g / m 2 in ( cm ) ( ave ) – 7.2 6.3 ( 16.0 ) 4.6 8.3 ( 21.1 ) 3.7 2.7 ( 6.9 ) Pen . 115 ° F ( 46.1 ° C ) Pen . 32 ° F ( 0 ° C ) Pen . 77 ° F ( 25 ° C ) - ( 6 ) ASTM ...
... ASTM method D36–26 . ASTM method D5-52 . P. I. from Nomograph , and S = -g / m 2 in ( cm ) ( ave ) – 7.2 6.3 ( 16.0 ) 4.6 8.3 ( 21.1 ) 3.7 2.7 ( 6.9 ) Pen . 115 ° F ( 46.1 ° C ) Pen . 32 ° F ( 0 ° C ) Pen . 77 ° F ( 25 ° C ) - ( 6 ) ASTM ...
Page 6
... ASTM D 1669 , which is based on work reported in reference [ 3 ] . 2.5 . Specimen Exposure a . Felt - Base Specimens Within 24 hr after their preparation the felt - base specimens , both smooth and granule surfaced , were exposed ...
... ASTM D 1669 , which is based on work reported in reference [ 3 ] . 2.5 . Specimen Exposure a . Felt - Base Specimens Within 24 hr after their preparation the felt - base specimens , both smooth and granule surfaced , were exposed ...
Page 15
... ASTM Bul . 193 , 50 ( 1953 ) . Adopted as ASTM Standard Method D 1669-62 and USA Standard A 109.40 - 1965 . [ 2 ] Greenfeld , S. H. , Effects of thermal shock on the durability of asphalt coatings under accelerated test , ASTM Bul . 193 ...
... ASTM Bul . 193 , 50 ( 1953 ) . Adopted as ASTM Standard Method D 1669-62 and USA Standard A 109.40 - 1965 . [ 2 ] Greenfeld , S. H. , Effects of thermal shock on the durability of asphalt coatings under accelerated test , ASTM Bul . 193 ...
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