PROPERTIES
|
U.S. UNITS |
S.I. (METRIC) |
| DAMPING RATIO |
0.157 |
0.157 |
| SPECIFIC HEAT |
0.23BTU/Lb Degrees F |
960J/kg Degrees C |
| CHEMICAL RESISTANCE |
Excellent |
Excellent |
| COMPRESSIVE STRENGTH |
20,000 psi |
137 N/mm2 |
| DENSITY |
0.084 lb/in3 |
2.3 kg/dm3 |
| FLEXURE STRENGTH |
3,800 psi |
26 N/mm2 |
| MODULUS OF ELASTICITY |
4.5 x 106 psi |
31 KN/mm2 |
| POISSON RATIO |
0.25 |
0.25 |
| TEMPERATURE LIMITS |
-50 Degrees F to
220 Degrees F |
-45 Degrees C to
104 Degrees C |
| TENSILE STRENGTH |
2,100 psi |
14.5 N/mm2 |
| THERMAL CONDUCTIVITY |
11.09 Btu/(h.ft2.
Degrees F/ft) |
0.191 W/(cm2.
Degrees C/cm) |
| WATER ABSORPTION |
0.01% |
0.01% |
| THERMAL EXPANSION |
10.8 x 10-6 in/in
Degrees F |
2.0 x 10-5 / Degrees C |
| FLAME SPREAD INDEX |
Class A (Class I) - 25 or under flame spread
per ASTM E84 |
|

Zanite polymer composite is a blend of pure silicon dioxide ceramic (99.8%) quartz aggregate, specially formulated high strength epoxy resin and selected additives. The natural elliptical shape of quartz is ideal for casting intricate structures.
Zanite replaces traditional materials such as iron, aluminum, and steel used in the manufacture of many structural components. Castings are manufactured to tight finish tolerances, and the resulting base out-performs alternative material in many areas.
Zanite polymer composite is accepted by design engineers throughout the world as an alternative material due to its excellent design flexibility, mechanical properties, and short production time. |