what is kerosen percentage in cutback asphlt grade MC 30 ?

Dear Mshkry, 

According to the Asphalt Paving Association of Iowa, there's even a
higher percentage, 45%:
Asphalt Paving Association of Iowa, Design Gudie, "Chapter 2 - Asphalt
and Asphalt Paving", p. 2-4
<http://www.apai.net/apai2003/designguide_0605/designguide/Chapter_2B.pdf> 

According to a military document quoted on Global Security.org, "
MC-30 contains 54 percent AC and 46 percent kerosene." :
Department of the Army, 2000. _FM 5-436 Paving and Surfacing
Operations_, "Chapter 5 : Field Manufacture of Asphalt Cutbacks" as
quoted in Global Security.org,
<http://www.globalsecurity.org/military/library/policy/army/fm/5-436/chap5.htm>.

I hope this answers your question. Please contact me if you need any
clarification on this answer before you rate it.

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