Inorganic- Carbon Black

Carbon black produced by burning carbon-black feedstock oil or coal tar- split into rubber grades (the bulk, reinforcing tyres and industrial rubber) and specialty/performance grades (plastics, coatings, inks, conductive and battery applications)- with both listed players extending into adjacent carbon platforms: coal-tar derivatives, pitch, and battery materials

Specialty grades are the real differentiator: smaller volumes but materially higher EBITDA per tonne, protected by customer qualification cycles that take years, and the same carbon chemistry now extends into anode materials and battery chemicals where technical barriers are higher still

Rubber-grade black is a formula-priced commodity: tyre contracts pass through feedstock cost with a quarterly or monthly lag, so the producer captures volume but has little pricing discretion and no product differentiation

Tyre manufacturers dominate demand- a concentrated, powerful customer group buying on long-term formula-linked contracts- alongside more fragmented industrial rubber, plastics, coatings and ink customers, and an emerging battery-materials clientele

Customer concentration is partly offset by contractual pass-through: formula pricing protects producers from sustained feedstock inflation, and specialty customers qualified into a grade rarely switch supplier

But the pass-through lag is where margins are lost: when crude and feedstock spike sharply, producers absorb the gap for a quarter or more, and tyre customers' own cyclicality transmits directly into carbon black volumes

Feedstock oil is the dominant cost and crude-linked, so gross margins are a spread that moves with oil prices and the contractual repricing lag; energy recovery (co-generated power sold or self-consumed) is a meaningful secondary economics, and freight matters because the product is bulky relative to value

Volume, mix and cost programmes can offset the spread: record production volumes, a rising specialty share, brownfield capacity expansion and structured cost-savings initiatives are the levers managements are pulling, alongside visible debt reduction

FY26 demonstrated the vulnerability: West Asia conflict raised crude and freight simultaneously, international volumes fell on logistics constraints and margins compressed despite record volumes, showing how little control producers have over their own spread

The battery-materials diversification is capital-hungry and unproven at scale: anode and cathode platforms require sustained investment years before contributing, against Chinese incumbents with entrenched cost and technology leads

Core demand tracks the tyre and rubber industry- growing with the vehicle parc, replacement cycles and radialisation- while India's position as a competitive manufacturing base supports exports where logistics allow

5-7 year drivers: specialty-grade penetration into plastics, coatings, conductive and semiconductor-adjacent applications, capacity expansion at both listed players, EU restrictions on Russian-origin supply opening European demand, and the battery-materials build-out (anode materials, LFP cathode, silicon-carbon) as an entirely new margin pool

The specialty and battery pivots are already visible in results: specialty volumes growing over 20%, record annual profitability at one player on the back of mix, and first anode facilities commissioned

The rubber-grade core grows only with tyres: and carries commodity economics- so headline volume growth will keep outpacing profit growth unless the mix shift compounds faster than the cycle

A tight oligopoly- two listed players alongside a large unlisted domestic group producer and global majors present in specialty grades; capacity is concentrated, and India is a globally significant production base with both listed names ranking among the larger producers worldwide

Barriers are real: plants are capital-intensive with long payback, feedstock sourcing relationships matter, tyre-customer qualification takes years, and specialty grades add a further technical moat

Competition tightens nonetheless: domestic capacity additions from multiple players, global producers contesting specialty segments, and Chinese supply pressuring export markets all limit how much of any demand upturn reaches pricing

Crude and feedstock volatility is the defining risk- the entire business is a spread over oil, and geopolitical shocks move cost and freight together while contractual lags delay recovery

Customer-industry cyclicality compounds it: tyre demand swings, export logistics disruptions and trade barriers can hit volumes and realisations in the same quarter

Environmental and capital risks are rising: carbon black production is emissions-intensive and faces tightening norms, while the battery-materials diversification consumes capital well ahead of returns

Offsetting: this is an essential, hard-to-substitute input to every tyre made, the specialty mix shift is genuinely lifting margins, both players are deleveraging while expanding, and the carbon-chemistry adjacency into battery materials gives a credible route out of pure commodity cyclicality