RS-2453 Epoxy Syntactic Foam
RS-2453 is a castable, high temp epoxy based syntactic foam material that is a rigid plastic that can be custom molded to complex shapes or sold as plate stock. This material is a combination of our RS-2243 epoxy and hollow glass microballoons. This material is lighter than water so can be used as a buoyant material or utilized as simply a light plastic. It is electrically non-conductive and has low thermal conductivity. This material has good mechanical properties, and superior resistance to chemicals including acids and mild alkalines.
Approximate Cured Properties
| Color | White, Black or Custom |
| Density | .027 Lb/cu in |
| Volume Resistivity | @ 77 F 1×10 14 ohms/cm |
| Water Absorption | .05% |
| Heat Distortion Temp | 340 deg F |
| Thermal Conductivity | < .2 Watts/Meter x K |
