Chemfab Alkalis Limited (**CAL**) is a specialized Indian chemical and infrastructure materials manufacturer. Historically a pure-play chlor-alkali producer, the company is currently executing a strategic pivot toward high-margin **Oriented Poly Vinyl Chloride (OPVC)** pipes. CAL is recognized for its technological pioneering, being the first in India to adopt **Membrane Cell Technology** and the first to manufacture large-diameter OPVC pipes. --- ### **Core Business Segments & Asset Base** CAL operates an integrated manufacturing model designed to capture value across the chemical and infrastructure value chains. | Segment | Key Products | Installed Capacity | Strategic Role | | :--- | :--- | :--- | :--- | | **Chlor-Alkali** | Caustic Soda, Chlorine, Hydrogen, HCl | **65,700 TPA** | Cash flow generator (cyclical) | | **OPVC Pipes** | Class 500 Pipes (**110mm–630mm**) | **14,000 TPA** | Primary growth engine | | **Aluminium Chloride** | Anhydrous Aluminium Chloride | **10,000 TPA** | Chlorine value-addition | | **Salt Division** | Industrial-grade Salt | **1,673 Acres** | Backward integration | #### **1. The Chlor-Alkali & Derivatives Ecosystem** Located in **Puducherry**, this division utilizes advanced **BiTAC® electrolyzers**. To combat the volatility of chlorine (a byproduct often sold at negative realizations), CAL has integrated forward into **Aluminium Chloride** (commissioned **Feb 2024**), which now consumes **6%–9%** of captive chlorine. * **Key Applications:** Alumina, textiles, soaps, detergents, and pharmaceuticals. * **Efficiency Upgrades:** In **Dec 2025**, CAL replaced a **30-year-old electrolyzer** with a latest-generation **INEOS** unit to reduce power consumption and minimize breakdowns. #### **2. OPVC Pipes (The Growth Engine)** Operating from **Sri City, Andhra Pradesh**, CAL utilizes proprietary technology from **Molecor (Spain)**. OPVC pipes offer metal-like strength with significantly lower weight, positioning them as a superior alternative to ductile iron. * **Market Leadership:** CAL is the only Indian manufacturer capable of producing pipes up to **630mm** in diameter. * **Revenue Shift:** Management is aggressively rebalancing the portfolio. The chemical segment’s revenue share dropped from **83%** (FY19-23) to **59%** in **1HFY25**, with a long-term target of **40%** by **FY27**. --- ### **Strategic Transformation & Expansion Roadmap** CAL is in the midst of a multi-year CAPEX cycle aimed at scaling its pipe business and optimizing its energy cost structure. #### **Capacity Scaling: OPVC Pipes** The company is rapidly expanding its Sri City facility to meet massive demand from national water missions. * **Phase 1 (Completed):** 2 Lines (**6,000 TPA**). * **Phase 2 (Completed FY25):** 4 Lines (**14,000 TPA**). * **Phase 3 (Target 1HFY27):** 7 Lines (**23,000 TPA**). * **Unit Economics:** Each line requires **₹30–35 crore** in CAPEX but generates **₹45–50 crore** in annual revenue at full utilization, offering a rapid payback of **2–2.5 years**. #### **Energy & Operational Efficiency** Power accounts for **30%–40%** of the cost of sales in chemicals. * **Hybrid Power Plant:** A captive renewable plant is expected to commence in **Q4FY26**, targeting a **45%** renewable mix and annual savings of **₹15 crore**. * **Digitalization:** Migrated to **SAP S4 HANA** in **Jan 2025** to support enterprise-level scaling. * **Water Security:** A **2 MLD** membrane-based sewage treatment plant in Puducherry will eliminate groundwater dependency by **2026**. --- ### **Market Dynamics & Demand Drivers** The company’s growth is heavily indexed to Indian government infrastructure spending: * **Jal Jeevan Mission (JJM):** Extended to **2028** with a **₹67,000 crore** allocation for FY26. CAL is an approved supplier in **13 states**. * **AMRUT 2.0:** Targeting universal water supply in **500 cities** with a **₹2,99,000 crore** outlay. * **Market Projection:** Management estimates the Indian OPVC market will expand from **₹275 crore** (FY25) to **₹1,400 crore** by **FY28**. --- ### **Financial Performance & Credit Profile** Following a period of "supernormal" profits in **FY23**, CAL is currently navigating a cyclical trough and a stretched liquidity position. | Metric | 9MFY26 | FY25 | FY24 | FY23 | | :--- | :--- | :--- | :--- | :--- | | **EBITDA (₹ Crore)** | **18.7** | **43.7** | **53.9** | **~150+** | | **Caustic Soda Realization (₹/kg)** | - | **37.4** | **40.4** | **61.3** | | **OPVC Capacity Utilization** | **43%** | **60%** | **83%** | - | | **Cash & Liquid Investments (₹ Cr)** | **0.03** | **21.0** | **7.7** | **69.2** | **Credit Outlook:** The rating was downgraded in **March 2026** to **IND BBB+/Negative**. This reflects the impact of heavy debt-funded CAPEX (**₹170 crore**) coinciding with weak **Electrochemical Unit (ECU)** realizations and sluggish **JJM** offtake. To manage liquidity, the company has sold **₹24.5 crore** in non-core assets and secured **₹11 crore** in promoter loans. --- ### **Risk Factors & Mitigation** #### **1. Macro & Commodity Volatility** * **Risk:** Profitability is highly sensitive to **PVC resin** prices and global **Caustic Soda** oversupply. * **Mitigation:** Forward integration into Aluminium Chloride and shifting revenue mix toward the higher-margin pipe segment. #### **2. Concentration & Regulatory Risks** * **Risk:** **80%** of pipe customers are EPC contractors for government tenders. Delays in **JJM** funding directly impact utilization. * **Mitigation:** Diversifying into **non-JJM** orders and expanding the dealer network for industrial chemical users. #### **3. Operational & Energy Costs** * **Risk:** Recent power tariff hikes in Puducherry and Andhra Pradesh have pressured margins. * **Mitigation:** The upcoming **Q4FY26 Hybrid Power Plant** and the replacement of the inefficient 30-year-old electrolyzer. #### **4. Project Deferment** * **Risk:** The proposed **250 TPD Caustic Soda expansion** in Karaikal has been **deferred** due to weak global pricing, and the subsidiary **CKL** reported EBITDA losses of **₹7.7 crore** in **9MFY26**. * **Mitigation:** Capital reallocation toward the faster-growing OPVC segment and divestment of surplus salt-division land. --- ### **Sustainability & Innovation** CAL maintains a "Zero Solid Waste" objective through patented processes: * **Brine Sludge Conversion:** Converts waste into construction bricks. * **Soda Ash Recovery:** Patented process to produce soda ash from flue gas, reducing **250 TCO₂** annually. * **Carbon Footprint:** Industry-leading low of **1.93 TCO₂/MT**.