Mil-l-5541,cl 1a,clear,colorless chemical coated mil spec single treatment response overall
Mil-l-5541, class 3 mil spec single material response
Mil-l-5541 cl.2 mil spec 1st treatment response overall and mil-l-81352 mil spec 2nd treatment response overall
Mil-l-5541 class 1a mil spec single treatment response overall