THANK YOU for another GREAT season!


We will continue to ship 07/01 & 07/02 but WE WILL BE CLOSED 07/03 - 07/05. Orders placed over the holiday weekend will begin shipping 07/06.




    THANK YOU for another GREAT season!

    We will continue to ship 07/01 & 07/02 but WE WILL BE CLOSED 07/03 - 07/05. Orders placed over the holiday weekend will begin shipping 07/06.

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ROCKET PROPELLANT #2

COMMENTS: This propellant has a burn rate of 0.0385 in/sec at 100 psi and a burn rate of 0.04 in/sec at 300 psi. Burn temperature is approximately 1800K and ISP=180.

PREPARATION (parts by weight):

CHEMICALPERCENT/PARTSAMOUNT
Ammonium nitrate0.850
Elastometric binder (HTPB or other urethane plastic)0.150
Total