PropX
Formula
Chemical | Percentage |
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RCS low molecular weight HTPB | 9.47% |
CAO-5 | 0.10% |
HX-752 | 0.30% |
4.5 micron aluminum | 4.00% |
22 micron aluminum | 12.00% |
DDI | 4.13% |
200 micron RCS AP blend | 70.00% |
DBTDL | 1 drop per 6,000 grams |
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Burn Characteristics
Characteristic | Value |
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ISP | 265 |
a |
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Density |
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Gamma |
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Molar mass |
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Mixing Procedure
Step | Action |
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1 | Add RCS low molecular weigh HTPB, CAO-5, HX-752, 4 micron AL, 22 micron AL, DDI, DBTDL |
2 | Stir premix until thoroughly dispersed |
3 | Add 1/2 addition RCS 200 micron blend AP |
4 | Mix until dispersed, scrape down |
5 | Add 1/4 addition of RCS 200 micron blend |
6 | Mix until dispersed, scape down |
7 | Vacuum mix 10-15 minutes, relieve vacuum & cast |
Pouring Procedure
Step | Action |
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2 |
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Mixing Spreed Sheet
Mixing Log
Mixing Date | Serial Numbers | Site | Result |
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Motor Log
Identifier | Date | Site | Result |
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Notes:
AeroTech has a patent on this formula
Video lecture on design of formula