India Thermic Fluid - Market Share Analysis, Industry Trends & Statistics, Growth Forecasts (2026-2031)

The india thermic fluid market size is projected to expand from 44.54 kilotons in 2025 and 46.66 kilotons in 2026 to 59.76 kilotons by 2031, registering a CAGR of 5.07% between 2026 and 2031. This report is Segmented by Type (Mineral Oils, Silicone and Aromatics, Glycols, and Other Types) and End-User Industry (Food and Beverage, Chemicals, Pharmaceuticals, Oil and Gas, Concentrated Solar Power, and Other End-User Industries). The Market Sizing and Forecasts are Provided in Terms of Volume (tons).

India Thermic Fluid Market Trends and Insights

Extensive Demand From Oil and Gas Sector

Brownfield refinery upgrades and petrochemical additions dominate volume growth. BPCL’s INR 1.7 trillion (USD 20.3 billion) program covers new polypropylene and residue-upgradation units that operate at 350-450°C and rely on synthetic thermic fluids for stable heat transfer. Indian Oil has rolled out digital twins across seven refineries, trimming unplanned downtime by 22%, a move that elevates demand for fluids compatible with smart sensors and online diagnostics. HPCL’s Vizag complex has paired a residue-upgradation facility with on-site electrolyzers, lowering carbon intensity by 15% yet still depending on high-temperature fluid loops. A higher Nelson Complexity Index at all three state-owned refiners converts directly into additional heat-exchanger surface and therefore larger fluid inventories.

Increasing Use in Concentrated Solar Power

SECI’s forthcoming 500 MW CSP-with-storage tender stipulates that more than half of the contracted energy comes from solar-thermal generation, ensuring sizable molten-salt storage blocks. Operational precedents, notably the 50 MW Godawari plant in Rajasthan that circulates Dowtherm A between 293°C and 390°C, validate the technical case for high-stability aromatic oils and a three- to five-year replacement cycle. Direct-normal-irradiance levels of 1,900-2,100 kWh/m² across north-western India strengthen project economics, while research at IISc Bangalore on supercritical CO₂ Brayton cycles signals future step-ups in operating temperature envelopes.

Volatility in Base-Oil and Additive Prices

India imported 4.1 million t of base oils in 2025, but January 2026 volumes slipped to a 17-month low as Gulf suppliers reduced exports. Base oils form up to 90% of thermic-fluid cost. When Brent crude breached USD 90/bbl in mid-2025, Group I and Group II postings rose by up to 20%, squeezing blender margins and prompting selective pass-through pricing. Domestic base-oil expansions due in 2026 should temper exposure, yet structural linkage to crude persists, nudging buyers toward long-term contracts, hedging strategies, and fluid-life-extension technology.

Other drivers and restraints analyzed in the detailed report include:

• Western-India Chemical-Processing Expansion
• Government-Funded Bulk-Drug Parks
• Substitution by High-Efficiency Electric Heating in SMEs

For complete list of drivers and restraints, kindly check the Table Of Contents.

Segment Analysis

Mineral oils held 52.46% of India Thermic Fluid market share in 2025. Competitive pricing at INR 80-100/kg and ready availability from domestic refiners explain their dominance. Silicone and aromatic fluids together are forecast to expand at 7.45% CAGR, fueled by Concentrated Solar Power (CSP) adoption and pharmaceutical demand for wide operating-range heat carriers. The growth of the India Thermic Fluid market size for silicone grades reflects an increasing preference for single-fluid systems that swing from cryogenic cooling to high-temperature heating.

Glycol fluids, notably propylene glycol, compliant with FSSAI (Food Safety and Standards Authority of India) and FDA (Food and Drug Administration) norms, are carving out a share in food and drug applications. Research programs at IISc on liquid-metal and chloride-salt media remain pre-commercial, so mineral oils will continue to dominate price-sensitive sectors such as textile dyeing and asphalt batching. Over the forecast horizon, premium synthetics will steadily erode mineral-oil share where lifecycle cost, not upfront price, governs procurement.

Complete Report Scope:

• By Type
  • Mineral Oils
  • Silicone and Aromatics
  • Glycols
  • Other Types
• By End-user Industry
  • Food and Beverage
  • Chemicals
  • Pharmaceuticals
  • Oil and Gas
  • Concentrated Solar Power
  • Other End-user Industries

List of Companies Covered in this Report:

• BASF India Ltd.
• Bharat Petroleum Corporation Limited
• Bozzler Energy Pvt Ltd.
• Chevron Corporation
• Clariant Chemicals (India) Ltd.
• Dow
• Eastman Chemical Company
• Exxon Mobil Corporation
• Global Heat Transfer Ltd.
• GS Caltex India
• Hindustan Petroleum Corporation Ltd.
• Hitech Solution (Generation Four Engitech) Ltd.
• HP Lubricants
• Huntsman International (India) Pvt Ltd.
• Indian Oil Corporation Ltd
• Paras Lubricants Ltd.
• Savita Oil Technologies Ltd.
• Shell plc
• Thermotech Systems Ltd.
• Tide Water Oil Co. (India) Ltd.
• TotalEnergies Marketing India Pvt Ltd.

Additional Benefits:

• The market estimate (ME) sheet in Excel format
• 3 months of analyst support