5310-00-530-3630 WASHER,FLAT Index 5610-00-530-3634 ASPHALT,PETROLEUM

National Stock Number:
5610-00-530-3632

Federal Supply Class:
5610

National Item Identification Number:
005303632

Description:
ASPHALT,PETROLEUM

Detail:
A BROWN TO BLACK BITUMINOUS RESIDUE, OBTAINED ARTIFICIALLY FROM CERTAIN PETROLEUMS, WHICH IS INSOLUBLE IN WATER BUT SOLUBLE IN LIGHTER PETROLEUM FRACTIONS. IT INCLUDES ITEMS WHICH ARE PRODUCED THROUGH FURTHER PROCESSING BY FLUXING OR EMULSIFYING, OR BY THE ADDITION OF FLUX AND FILLER, TO FORM END PRODUCTS, SUCH AS CUTBACKS AND EMULSIONS USED IN ROAD WORK, WATERPROOFING, AND DAMPPROOFING. IT ALSO INCLUDES ROOF COATINGS WITH OR WITHOUT PIGMENTS AND/OR FILLERS.


Manufacturer Information:
SSA66681348FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC


Techincal Specification:
PENETRATION RANGE20 TO 50 HUNREDTHS CM AT 77 DEG F,100 GM LOAD AND 5 SEC DURATION
PENETRATION SOFTENING RANGE+150.0 TO 165.0 DEG FAHRENHEIT
USAGE DESIGNROOFING
BASIC FORMULATION TYPEPENETRATION
CONTENT WITHIN EACH UNIT PACKAGE150 LB
NONDEFINITIVE SPEC/STD DATA2 TYPE AND 1 GRADE AND A CLASS
MINERAL FILLERNOT INCLUDED
MINIMUM FLASH POINT347.0 DEG FAHRENHEIT


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