Detailed Product Description:
Brown Syntactic Aerospace Foam System. Epocast 169-A with
Hardener 946 is a pourable, low density foam which cures at room
temperature to a carvable, wood-like product. It has good dimensional
stability under changing humidity conditions. Pourability allows easy
application for core fill and honeycomb reinforcement.
SS-9587 (-002A T1) Rev 4 AMD 4-01, -02, -03
SS9440 Rev 0-001
169-A 946 169-A/946 Test Method
Color: Red-brown Amber Red-brown Visual
Density, g/cc: 0.56 1.00 0.68 ASTM-D-1622
Viscosity, centipoise @ 77°F: Paste 350 Pourable ASTM-D-2196
Gel time, 50 gms at 77°F, minutes: 10-15 ASTM-D-2471
Shelf life at 77°F (months): 12 12
To 100 parts by weight of Epocast 169-A, add 20 parts by weight
of Hardener 946. Mix both components thoroughly for 3 to 5 minutes
to insure complete and uniform mixing.
12 hours at 75 ± 5°F, or room temperature gel plus 1-3 hours at 150°F.
Typical Cured Properties:
(Not for specification purposes)
Compressive strength: 3,500 psi per ASTM D-695
Comes packed in 1-gallon kit.
Click here to download copy of Syntactic Foam Introduction
Click here to download a copy of the MSDS (Material Safety Data Sheet)