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Rocket Propellant Properties: solid htpe ap al
Rocket propellant performance data — specific impulse, characteristic velocity, chamber conditions for bipropellant, solid, and monopropellant combinations
| propellant id | density g cm3 (g/cm3) | flame temp k (K) | fuel | hazard class | isp vac max s (s) | isp vac min s (s) | isp vac s (s) | oxidizer | propellant type | source method |
|---|---|---|---|---|---|---|---|---|---|---|
| solid htpe ap al | 1.7 | 3,538 | HTPE binder Al | 1.3 | 269 | 248 | 258.5 | AP integral | solid composite | Composite: HTPE binder / AP / Al. Cast. Isp range 248-269 s. Density SG=1.70 (0.070 lbm/in3). Flame temp 3538 K. Pressure exponent n=0.50. Burning rate 0.4-0.7 in/s. |
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