Mix Ratio 1 to 1 by Volume
Mix Time 20 sec.
Cream Time (all values at 77 F) 40 to 60 sec.
Rise Time 5 min
Tack Free Time 6 min.
Free Rise Density 4 + / - .2 pounds
Molded Density 6 to 15 pounds
Linear Expansion ASTM D-696 7.37/ degree C
K factor ASTM C-518 .16 BTU /hr, ft sq, degree F
Water Vapor Perm. ASTM C-355 TBD
Water Absorption ASTM-2842 TBD
Parallel to Rise column Perpendicular to Rise column
Comp. Strength ASTM D-1621 40.3 psi 33 psi
Comp. Modulus ASTM D-1621 1036 psi 728 psi
Flexural Strength ASTM D-790 106 psi 110 psi
Shear Strength ASTM C-273 37 psi 34 psi