LMP-103S Propellant

ADN-based LMP-103S stands as a pioneering achievement in propellant performance

The global HPGP solution

Invented in 1997. Manufactured and blended in Sweden.

LMP 103S Overview

LMP-103S is ECAPS’s flight-proven HPGP monopropellant. With a heritage of powering more than 350 thrusters and satellite systems that have been qualified and delivered, LMP-103S delivers better performance, lowers operational costs, and minimizes health and environmental hazards compared to legacy propellants.

Propellant Blend

  • ADN : 63.0%

  • METHANOL : 18.4%

  • AMMONIA : 4.6%

  • WATER : 14.0%

Key Benefits

  • ISP > 6%
    Density >24%
    Density Impulse >30%

  • Low Sensitivity
    Low Toxicity
    Non Carcinogenic

  • SCAPE operation not required
    Approved for passenger aircraft transport (class 1.4S, UN0481)
    Enables “Fuel at the factory”

LMP-103S VS Hydrazine

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Cost efficiency

30% increased volumetric performance, paving the way for extended space missions.

Enhanced lifecycle

Lower lifecycle cost and sustainable profiling for satellite integrators.

Regulatory compliance

Compliant with Europe’s REACH regulations, ensuring a sustainable use of space.

Performance boost

Reduced costs by up to 72% in typical NASA loading scenarios compared to Hydrazine.[reference]

Key Customer and Partners

Quality Assurance

ECAPS’ operations are certified under ISO standards. Our technology and innovations undergo rigorous testing and quality assurance processes, ensuring enhanced reliability and performance.

Certifications

Learn more about LMP-103S

ECAPS’s HPGP solutions are innovated to serve critical mobility objectives in space and defense.