Driving Aerospace and defense Missions Forward

For over 40 years, Industrial Solid Propulsion (ISP) has delivered cutting-edge solid propulsion cartridges and systems. From NASA to military and privatized space, we drive missions forward.

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Energetic Systems

Energetic Systems

Drone Booster
Drone and UAV Boosters
Parachute Extraction
Aircraft Recovery Parachute Extraction
Drone Interceptor Booster
Drone Interceptor Boosters
Line Charge Extraction
Tactical Line Charge Deployment Motors
Sounding Rocket Spin Motors
Sounding rocket Spin Motors

The ISP Advantage

14+
Unique and proprietary propellant formulation families
400+
Off-the-shelf (OTS) solid propellant motor/cartridge configurations
55,000+
N-sec total impulse design, manufacturing and on-site testing capability

End-to-End Design, Manufacturing and Testing Capability

Design

Design & Engineering

We utilize off-the-shelf and custom-developed software to simulate and optimize propellant, motor, and casing configurations, delivering unmatched precision and cost-effective performance tailored to specific operational requirements.

Propellant Mixing

Propellant Mixing

Our advanced and rapid mixing process incorporates specialized ingredients to achieve outstanding efficiency with sufficient pot life, ensuring superior physical properties and streamlined production.

Propellant Casting

Casting

Our vacuum casting and proprietary ambient casting methods enable rapid casting of rocket motors and propellant cartridges, reducing voids while maximizing productivity and maintaining high quality.

Propellant Curing

Curing

Our room-temperature curing reduces manufacturing hazard, in situ stress, and enhances efficiency. Our uniquely formulated propellants offer an optimized pot life and cure time that accelerates production timelines to meet customer demands.

Propellant Machining

Propellant Machining

Combining industry proven methods with precision automation, we machine and cut propellant grains to exact specifications, ensuring consistent quality and reliable performance across applications.

Assembly

Assembly

We assemble single-use motors using proven and refined processes that ensure accuracy and dependability. Our Reloadable Motor System™ (RMS™) reload kits are manufactured and packaged for rapid, reliable assembly to maintain operational efficiency.

Thrust Curve

Testing

Static test pressure and thrust data can be captured at up to 200,000 data points per second, depending on customer requirements. Multiple thermocouple and ignition delay data can also be recorded. ISP employs load cells ranging from 50 to 25,000 pound thrust capacity.

Brochure and Platform Portfolio

Our legacy includes contributions to programs like the Strategic Defense Initiative (SDI) LEAP Program, Pegasus, SpaceShipOne & SpaceShipTwo, Super Loki, Viper 3A, Viper V Block 1 & 2, Coyote Block 2 & 3, MPLC, M37 Spin Motor and much more. At ISP, performance and reliability is engineered into every solution. Explore our company brochure and portfolio to see it in action.

Ready to Power Your Mission?

Whether you’re advancing defense, exploring space, or pushing scientific boundaries, ISP has the propulsion solutions you need.

Contact us for more information or to request a quote.

Address

2053 W 850 N

Cedar City, UT 84721

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