438


Table E.4--continued


Layer 2: Binder


Thickness = 1.5"


Temperature Absolute Complex Constant Power
 OF (oC) Viscosity Flow (C) Viscosity
 n (Pa-s) nlo (Pa-s)

275 (135) 1.0119 E3 --- ---
140 (60) 1.64 E5 --- 1.64 E5
77 (25)(a) 4.62 E5 0.71 1.93 E6
60 (15.6) 8.96 E6 0.50 1.86 E7
41 ( 5) 1.22 E7 0.64 1.60 E8
23 (-5) 5.44 E6 0.41 5.21 E8


(a) Penetration at 770F (25C) = 11