India's Foremost Specialty Chemicals Manufacturer
A multidisciplinary group of engineers, scientists and chemists engaged in R&D and large-scale manufacturing of specialty chemicals and polymers for national and international defence establishments.
Our strategy is comprised of four long-term areas of focus that help us deliver our vision and mission.
SPRG manufactures challenging specialty chemicals and polymers for defence establishments with a practical mix of research capability, process control, and scale-up confidence.
Based in Bhosari MIDC, Pune, the organisation is built around verifiable quality systems, customer specifications, and repeatable production discipline.
Our CapabilitiesEvery compound is engineered for demanding defence applications and supported by quality-controlled manufacturing discipline.
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Proprietary and niche chemicals used as raw materials and finished goods for defence stores, conventional propellant binders, explosive tagging and stabilizing systems, high-explosive precursors, and binder substitutes.
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Chemical additives used in composite solid rocket propellants to enhance burn rate by reducing decomposition temperature of the fuel-oxidizer matrix and supporting consistent thrust behavior.
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Energetic plasticizers designed to improve propellant binder processing, mechanical behavior, and performance contribution in mission-critical formulations.
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Advanced bonding chemistry for composite propellant systems where interface strength, stability, and repeatable manufacturing behavior matter.
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Specialty intermediates developed for demanding energetic-material supply chains with documentation-led quality and controlled process discipline.
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Specialist support materials for artillery and defence applications where traceability, batch behavior, and quality confidence are essential.
Learn MoreA lean, specialised team operating from three strategic locations and supporting more than 17 partner relationships across India and internationally.
Serving rigorous defence and industrial organisations with consistent quality for mission-critical applications.
DRDO
MIL
BDL
ISRO
Solar
PEL
Bharat Forge
Bharat Explosive
DRDO
MIL
BDL
ISRO
Solar
PEL
Bharat Forge
Bharat Explosive
